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Top Supplier Cities : Shenzhen   Guangzhou   Dongguan  
Apr-10-20
 
Ruik's Polarization Maintaining Filter Coupler is one type of passive components, which divides the light into any proportions

RUIK-Tech Communication is a manufacturer and supplier of Optical Passive Components with ISO9001:2015 certified. We design advanced and cost-effective passive components for various industries which include Fiber Laser, Sensing Applications, CATV, Telecommunication, Medical Systems, Gyroscope, etc.

Our main products include High Power Components up to 100W (20kW), Polarization Maintaining (PM) and Single-mode Fiber Components with ranging from 780nm to 2000nm. We also provide Customized components to our customers.

High power Optical Fiber Components:
-Optical Fiber Isolator, up 100W;
-Free Space Isolator, up to 100W;
-Optical Circulator, up to 30W;
-Pump Laser Protector;
-Band Pass Filter;
-Nx1 Pump Combiner;
-Cladding Power Stripper;
-Mode Field Adapter;
-(N+1)x1 Pump & Signal Combiner, 200W/port;

Polarization Maintaining Fiber Components:
-In Line Polarizer/Depolarizer;
-In Line Faraday Isolator;
-Optical Circulator;
-Fused WDM / Coupler;
-Filter WDM / Coupler;
-Fiber DWDM
-Fiber Mirror;
-Faraday Rotator;
-Fiber Patch cord / Jumper;
-PLC Splitter Module;
-Tap / WDM / Isolator Hybrid;
Manual Variable Optical Attenuator;
-1x2 Polarization Beam Splitter / Combiner (PBS/C)
-1x2 Isolator & Polarization Beam Splitter / Combiner (IPBS/C)
Apr-10-20
 
Mode Field Adapters (MFA) can be used for high power fiber lasers and fiber amplifiers. These devices can be used to connect two fibers with different core diameters and numerical apertures (NA).

RUIK-Tech Communication is a manufacturer and supplier of Optical Passive Components with ISO9001:2015 certified. We design advanced and cost-effective passive components for various industries which include Fiber Laser, Sensing Applications, CATV, Telecommunication, Medical Systems, Gyroscope, etc.

Our main products include High Power Components up to 100W (20kW), Polarization Maintaining (PM) and Single-mode Fiber Components with ranging from 780nm to 2000nm. We also provide Customized components to our customers.

High power Optical Fiber Components:
-Optical Fiber Isolator, up 100W;
-Free Space Isolator, up to 100W;
-Optical Circulator, up to 30W;
-Pump Laser Protector;
-Band Pass Filter;
-Nx1 Pump Combiner;
-Cladding Power Stripper;
-Mode Field Adapter;
-(N+1)x1 Pump & Signal Combiner, 200W/port;

Polarization Maintaining Fiber Components:
-In Line Polarizer/Depolarizer;
-In Line Faraday Isolator;
-Optical Circulator;
-Fused WDM / Coupler;
-Filter WDM / Coupler;
-Fiber DWDM
-Fiber Mirror;
-Faraday Rotator;
-Fiber Patch cord / Jumper;
-PLC Splitter Module;
-Tap / WDM / Isolator Hybrid;
Manual Variable Optical Attenuator;
-1x2 Polarization Beam Splitter / Combiner (PBS/C)
-1x2 Isolator & Polarization Beam Splitter / Combiner (IPBS/C)
Apr-10-20
 
Ruik's polarization maintaining optical isolator is a device, which allows the light to transmit through the passive route from input to output, while blocking the reversed direction.

RUIK-Tech Communication is a manufacturer and supplier of Optical Passive Components with ISO9001:2015 certified. We design advanced and cost-effective passive components for various industries which include Fiber Laser, Sensing Applications, CATV, Telecommunication, Medical Systems, Gyroscope, etc.

Our main products include High Power Components up to 100W (20kW), Polarization Maintaining (PM) and Single-mode Fiber Components with ranging from 780nm to 2000nm. We also provide Customized components to our customers.

High power Optical Fiber Components:
-Optical Fiber Isolator, up 100W;
-Free Space Isolator, up to 100W;
-Optical Circulator, up to 30W;
-Pump Laser Protector;
-Band Pass Filter;
-Nx1 Pump Combiner;
-Cladding Power Stripper;
-Mode Field Adapter;
-(N+1)x1 Pump & Signal Combiner, 200W/port;

Polarization Maintaining Fiber Components:
-In Line Polarizer/Depolarizer;
-In Line Faraday Isolator;
-Optical Circulator;
-Fused WDM / Coupler;
-Filter WDM / Coupler;
-Fiber DWDM
-Fiber Mirror;
-Faraday Rotator;
-Fiber Patch cord / Jumper;
-PLC Splitter Module;
-Tap / WDM / Isolator Hybrid;
Manual Variable Optical Attenuator;
-1x2 Polarization Beam Splitter / Combiner (PBS/C)
-1x2 Isolator & Polarization Beam Splitter / Combiner (IPBS/C)
Apr-10-20
 
Ruik's pm circulator is one type of products, allowing the light to transmit through the route established , from port 1 to port 2, and from port 2 to port 3, blocking the reversed.

RUIK-Tech Communication is a manufacturer and supplier of Optical Passive Components with ISO9001:2015 certified. We design advanced and cost-effective passive components for various industries which include Fiber Laser, Sensing Applications, CATV, Telecommunication, Medical Systems, Gyroscope, etc.

Our main products include High Power Components up to 100W (20kW), Polarization Maintaining (PM) and Single-mode Fiber Components with ranging from 780nm to 2000nm. We also provide Customized components to our customers.

High power Optical Fiber Components:
-Optical Fiber Isolator, up 100W;
-Free Space Isolator, up to 100W;
-Optical Circulator, up to 30W;
-Pump Laser Protector;
-Band Pass Filter;
-Nx1 Pump Combiner;
-Cladding Power Stripper;
-Mode Field Adapter;
-(N+1)x1 Pump & Signal Combiner, 200W/port;

Polarization Maintaining Fiber Components:
-In Line Polarizer/Depolarizer;
-In Line Faraday Isolator;
-Optical Circulator;
-Fused WDM / Coupler;
-Filter WDM / Coupler;
-Fiber DWDM
-Fiber Mirror;
-Faraday Rotator;
-Fiber Patch cord / Jumper;
-PLC Splitter Module;
-Tap / WDM / Isolator Hybrid;
Manual Variable Optical Attenuator;
-1x2 Polarization Beam Splitter / Combiner (PBS/C)
-1x2 Isolator & Polarization Beam Splitter / Combiner (IPBS/C)
Apr-10-20
 
Ruik's Manual Variable Optical Attenuator is used for reducing the light power, by blocking the light with a screw.

RUIK-Tech Communication is a manufacturer and supplier of Optical Passive Components with ISO9001:2015 certified. We design advanced and cost-effective passive components for various industries which include Fiber Laser, Sensing Applications, CATV, Telecommunication, Medical Systems, Gyroscope, etc.

Our main products include High Power Components up to 100W (20kW), Polarization Maintaining (PM) and Single-mode Fiber Components with ranging from 780nm to 2000nm. We also provide Customized components to our customers.

High power Optical Fiber Components:
-Optical Fiber Isolator, up 100W;
-Free Space Isolator, up to 100W;
-Optical Circulator, up to 30W;
-Pump Laser Protector;
-Band Pass Filter;
-Nx1 Pump Combiner;
-Cladding Power Stripper;
-Mode Field Adapter;
-(N+1)x1 Pump & Signal Combiner, 200W/port;

Polarization Maintaining Fiber Components:
-In Line Polarizer/Depolarizer;
-In Line Faraday Isolator;
-Optical Circulator;
-Fused WDM / Coupler;
-Filter WDM / Coupler;
-Fiber DWDM
-Fiber Mirror;
-Faraday Rotator;
-Fiber Patch cord / Jumper;
-PLC Splitter Module;
-Tap / WDM / Isolator Hybrid;
Manual Variable Optical Attenuator;
-1x2 Polarization Beam Splitter / Combiner (PBS/C)
-1x2 Isolator & Polarization Beam Splitter / Combiner (IPBS/C)
3230 Communication Suppliers
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Apr-10-20
 
Ruik's polarization maintaining optical isolator is a device, which allows the light to transmit through the passive route from input to output, while blocking the reversed direction

RUIK-Tech Communication is a manufacturer and supplier of Optical Passive Components with ISO9001:2015 certified. We design advanced and cost-effective passive components for various industries which include Fiber Laser, Sensing Applications, CATV, Telecommunication, Medical Systems, Gyroscope, etc.

Our main products include High Power Components up to 100W (20kW), Polarization Maintaining (PM) and Single-mode Fiber Components with ranging from 780nm to 2000nm. We also provide Customized components to our customers.

High power Optical Fiber Components:
-Optical Fiber Isolator, up 100W;
-Free Space Isolator, up to 100W;
-Optical Circulator, up to 30W;
-Pump Laser Protector;
-Band Pass Filter;
-Nx1 Pump Combiner;
-Cladding Power Stripper;
-Mode Field Adapter;
-(N+1)x1 Pump & Signal Combiner, 200W/port;

Polarization Maintaining Fiber Components:
-In Line Polarizer/Depolarizer;
-In Line Faraday Isolator;
-Optical Circulator;
-Fused WDM / Coupler;
-Filter WDM / Coupler;
-Fiber DWDM
-Fiber Mirror;
-Faraday Rotator;
-Fiber Patch cord / Jumper;
-PLC Splitter Module;
-Tap / WDM / Isolator Hybrid;
Manual Variable Optical Attenuator;
-1x2 Polarization Beam Splitter / Combiner (PBS/C)
-1x2 Isolator & Polarization Beam Splitter / Combiner (IPBS/C)
Apr-10-20
 
Ruik's polarization maintaining optical isolator is a device, which allows the light to transmit through the passive route from input to output, while blocking the reversed direction
RUIK-Tech Communication is a manufacturer and supplier of Optical Passive Components with ISO9001:2015 certified. We design advanced and cost-effective passive components for various industries which include Fiber Laser, Sensing Applications, CATV, Telecommunication, Medical Systems, Gyroscope, etc.

Our main products include High Power Components up to 100W (20kW), Polarization Maintaining (PM) and Single-mode Fiber Components with ranging from 780nm to 2000nm. We also provide Customized components to our customers.

High power Optical Fiber Components:
-Optical Fiber Isolator, up 100W;
-Free Space Isolator, up to 100W;
-Optical Circulator, up to 30W;
-Pump Laser Protector;
-Band Pass Filter;
-Nx1 Pump Combiner;
-Cladding Power Stripper;
-Mode Field Adapter;
-(N+1)x1 Pump & Signal Combiner, 200W/port;

Polarization Maintaining Fiber Components:
-In Line Polarizer/Depolarizer;
-In Line Faraday Isolator;
-Optical Circulator;
-Fused WDM / Coupler;
-Filter WDM / Coupler;
-Fiber DWDM
-Fiber Mirror;
-Faraday Rotator;
-Fiber Patch cord / Jumper;
-PLC Splitter Module;
-Tap / WDM / Isolator Hybrid;
Manual Variable Optical Attenuator;
-1x2 Polarization Beam Splitter / Combiner (PBS/C)
-1x2 Isolator & Polarization Beam Splitter / Combiner (IPBS/C)
Apr-10-20
 
Ruik's polarization maintaining optical isolator is a device, which allows the light to transmit through the passive route from input to output, while blocking the reversed direction
RUIK-Tech Communication is a manufacturer and supplier of Optical Passive Components with ISO9001:2015 certified. We design advanced and cost-effective passive components for various industries which include Fiber Laser, Sensing Applications, CATV, Telecommunication, Medical Systems, Gyroscope, etc.

Our main products include High Power Components up to 100W (20kW), Polarization Maintaining (PM) and Single-mode Fiber Components with ranging from 780nm to 2000nm. We also provide Customized components to our customers.

High power Optical Fiber Components:
-Optical Fiber Isolator, up 100W;
-Free Space Isolator, up to 100W;
-Optical Circulator, up to 30W;
-Pump Laser Protector;
-Band Pass Filter;
-Nx1 Pump Combiner;
-Cladding Power Stripper;
-Mode Field Adapter;
-(N+1)x1 Pump & Signal Combiner, 200W/port;

Polarization Maintaining Fiber Components:
-In Line Polarizer/Depolarizer;
-In Line Faraday Isolator;
-Optical Circulator;
-Fused WDM / Coupler;
-Filter WDM / Coupler;
-Fiber DWDM
-Fiber Mirror;
-Faraday Rotator;
-Fiber Patch cord / Jumper;
-PLC Splitter Module;
-Tap / WDM / Isolator Hybrid;
Manual Variable Optical Attenuator;
-1x2 Polarization Beam Splitter / Combiner (PBS/C)
-1x2 Isolator & Polarization Beam Splitter / Combiner (IPBS/C)
Apr-10-20
 
Ruik's Polarization Maintaining Planar Lightwave Circuit. 2x2,2x4,1x8,2x16,2x32

RUIK-Tech Communication is a manufacturer and supplier of Optical Passive Components with ISO9001:2015 certified. We design advanced and cost-effective passive components for various industries which include Fiber Laser, Sensing Applications, CATV, Telecommunication, Medical Systems, Gyroscope, etc.

Our main products include High Power Components up to 100W (20kW), Polarization Maintaining (PM) and Single-mode Fiber Components with ranging from 780nm to 2000nm. We also provide Customized components to our customers.

High power Optical Fiber Components:
-Optical Fiber Isolator, up 100W;
-Free Space Isolator, up to 100W;
-Optical Circulator, up to 30W;
-Pump Laser Protector;
-Band Pass Filter;
-Nx1 Pump Combiner;
-Cladding Power Stripper;
-Mode Field Adapter;
-(N+1)x1 Pump & Signal Combiner, 200W/port;

Polarization Maintaining Fiber Components:
-In Line Polarizer/Depolarizer;
-In Line Faraday Isolator;
-Optical Circulator;
-Fused WDM / Coupler;
-Filter WDM / Coupler;
-Fiber DWDM
-Fiber Mirror;
-Faraday Rotator;
-Fiber Patch cord / Jumper;
-PLC Splitter Module;
-Tap / WDM / Isolator Hybrid;
Manual Variable Optical Attenuator;
-1x2 Polarization Beam Splitter / Combiner (PBS/C)
-1x2 Isolator & Polarization Beam Splitter / Combiner (IPBS/C)
Apr-10-20
 
Ruik's bandpass filter device is designed to transmitt the light of narrow bandwidth, blocking the others. BPF is applied in fiber laser.

RUIK-Tech Communication is a manufacturer and supplier of Optical Passive Components with ISO9001:2015 certified. We design advanced and cost-effective passive components for various industries which include Fiber Laser, Sensing Applications, CATV, Telecommunication, Medical Systems, Gyroscope, etc.

Our main products include High Power Components up to 100W (20kW), Polarization Maintaining (PM) and Single-mode Fiber Components with ranging from 780nm to 2000nm. We also provide Customized components to our customers.

High power Optical Fiber Components:
-Optical Fiber Isolator, up 100W;
-Free Space Isolator, up to 100W;
-Optical Circulator, up to 30W;
-Pump Laser Protector;
-Band Pass Filter;
-Nx1 Pump Combiner;
-Cladding Power Stripper;
-Mode Field Adapter;
-(N+1)x1 Pump & Signal Combiner, 200W/port;

Polarization Maintaining Fiber Components:
-In Line Polarizer/Depolarizer;
-In Line Faraday Isolator;
-Optical Circulator;
-Fused WDM / Coupler;
-Filter WDM / Coupler;
-Fiber DWDM
-Fiber Mirror;
-Faraday Rotator;
-Fiber Patch cord / Jumper;
-PLC Splitter Module;
-Tap / WDM / Isolator Hybrid;
Manual Variable Optical Attenuator;
-1x2 Polarization Beam Splitter / Combiner (PBS/C)
-1x2 Isolator & Polarization Beam Splitter / Combiner (IPBS/C)
Mar-12-20
 
Overview
Quick Details
Brand Name:
recon
Model Number:
SL-BD18
Type:
Mini Amplifier
Channels:
1
Place of Origin:
Guangdong, China
output power:
200W
function:
bluetooth
Supply Ability
Supply Ability:
60000 Piece/Pieces per Week
Packaging & Delivery
Packaging Details
STANDARD
Port
shenzhen
Lead Time :
Quantity(Pieces) 1 - 2000 >2000
Est. Time(days) 20 To be negotiated
1. Introduce



SL-BD18 is the new design of digital power amplifier with bluetooth, it is new product for using TPA3116, and connection is very simple. It is a 50W continuous average per channel and 100W subwoofer, it use CSR8630 bluetooth, power efficiency and good sound.


2. Application



· Power speaker

· Digital product

· Computer and laptop

· Portable product

· Wireless product

· TV, DVD and the other product

· Home Theater



3. Feature



A. Amplifier

· Working Voltage: DC18-DC24V
standby by current:50MA

· Output Power: L and R channel MAX2*50W, Subwoofer 100W

· Output impedance: 4~8Ω

· Dynamic Range = 98 dB

· High Power, 50 @ 4Ω, 0.1% THD+N

· High Efficiency, 90%

· Frequency Response:20Hz-20K Hz
MAX output current:5A

· Integrated Gate Drive Supply

· Over-current protection

· Over and under-voltage protection

· PCB material is FR4, thickness 1.6MM

· The dimension is 160*108MM







B. Bluetooth

Bluetooth module is a Max.4dBm( Class2 ) module.
Fully Qualified Bluetooth v4.0.
Integrated 16-bit Stereo Audio CODEC 95dB SNR for DAC.
· Wideband speech supported by HFP v1.6 Profile and MSBC codec.

· SBC, MP3, AAC decoder support.

· HSP v1.2/ HFP v1.6/ A2DP v1.2/ AVRCP v1.4

· Bluetooth used Isolated Power Supply

· Support mute function
Oct-29-19

Dp 1.4 Aoc Fiber Cable 6M

$46
MOQ: Not Specified
Supplier From Dongguan, Guangdong, China
 
Product name

AOC DP1.4 HDMI Cable game dedicated

Cable length 6-100m

Connector DP Male-DP Male (with a lock)
Bandwidth DP1.4 standardizations,32.4G(8.1Gbps*4)
Resolution 4k/120HZ 4K/144HZ 8K/60HZ
Power No extra power supply
Power consumption Source:85mW/3.3V, Display:290mW/3.3V
Cable diameter Ï?4.5-5.0mm
Tensile force 100N/200N
Crush Resistance 200N/100N

Min curvature radius 20mm/10mm
Work/storage temperature 0~50°C/-20~70°C

Quick Details
Place of Origin: Guangdong, China
Brand Name: POSHSHINE
Model Number: PS-AOC DP1.4
Type: Optical Fiber
Application: Multimedia
Packing: Polybag
Outer Diameter: 5.0MM
Connector Color: Gold
Connector Type: HDTV, DP AM-AM
Shielding: Foil
Gender: Male-Male
Conductor: 24-30AWG TC/BC/CCS
Certification: HDMI ATC/ CE/ FCC /Rohs/ CL2/FT4
Connector: Gold Plated
Length: 6-100M
Jacket: CL2 FT4 PVC, Black (CMP customized)
Working current: â?¤45mA
Warranty: 12 Months
Power Consumption: 250mW (max)
Logo: Custom logo
Apr-19-13
 
Cable Glands

Thread Type :PG, according to DIN 40430.

Material Data: Halogen-free Nylon PA 66 ( Flammability UL 94V-2 ) for A.C.E.F parts. ( Contact us for Flammability V0 material )
Weather-resistant EPDM rubbers for B.D parts. ( NBR rubber is optional for oil-resistance applications )
Our black cable glands are suitable for outdoor use have been subjected to UV light exposure and water immersion same as UL746C (f1) rating.
UV ( Irradiance 340 nm ) exposure is performed by using a xenon-arc weatherometer for 1000 hours and intermittent exposure to water spray.

IP Protection :IP68 - 5 bar.

Application:The refined polyamide cable gland with Yongcun s special A-type clamping & sealing design has been proven its worth over the years providing strong strain relief & watertight performance over an entire cable range from their widest variety of body sizes & sealing inserts. Besides, Yongcun UL-certified cable glands have outstanding weather resistance and durability in outdoor / indoor cable entry applications which are suitably used for electrical and electronics technologies, machines, telecommunications, wireless networking ODUs, power supplies, switches, junction boxes,solar PV modules, inverters, lightings, displays, traffics, signals, surveillance cameras, measurings, sensors and any kind of equipment.

* Contact us for designing & ordering different sealing hole patterns with varying diameters. ( Sealing Inserts are not sold separately )
* Yongcun sealing inserts are available in split versions for mounting wires w th pre-assembled terminals or connectors. ( Minimum order quantity is required )
* The Washer ( Gasket )and Lock Nu tare all included in each cable gland, this saves additional ordering work and storage locations.



500PCS/BOX
Sep-04-19
Supplier From Dongguan, Guangdong, China
 
Brand Name:Chengde
Model Number:K450/Q460/K451/K480
Style:Ear Hook
Communication:Wired
Connectors:3.5mm
Use:Portable Media Player
Function:Noise Cancelling
Place of Origin:Guangdong, China
Cord Length:Dongguan
Waterproof Standard:IPX-2
Active Noise-Cancellation:No
Material:Protein Leather+memory Foam
Package:Poly Bag
Colors:Black or customized
Logo:Customized Logo Welcomed
Usage:replacement pads
Sep-04-19
Supplier From Dongguan, Guangdong, China
 
Brand Name:Chengde
Model Number:E7
Style:Ear Hook
Communication:Wired
Connectors:3.5mm
Use:Portable Media Player
Function:Noise Cancelling
Place of Origin:Guangdong, China
Cord Length:Dongguan
Waterproof Standard:IPX-2
Active Noise-Cancellation:No
Material:Protein Leather+memory Foam
Package:Poly Bag
Colors:Black or customized
Logo:Customized Logo Welcomed
Usage:replacement pads
Jul-17-19

Automotive Cable Assembly

$0.90
MOQ: Not Specified
Supplier From Dongguan, Guangdong Province, China
 
1. any small trail orders is available.
2. connectors: original or equivalents are all available(original components such as Molex, JST, TE, AMP, Sumitomo, Souriau, JAE, KST, etc)
3. produce our own production drawing for the customer approval before the sample making or the mass production.
4. sample lead time: 5-10 days.
5. tooling lead time: 7-10 days.
6. mass production lead time: 2-3 weeks
7. packaging: PE bags inside the carton & strong master carton
8. shipping term: ex-works, express, courier, FOB, CIF, etc
9. payment term: T/T in advance, Paypal, Western Union
Jun-25-19

Custom Automotive Wire Harness

$1.20
MOQ: Not Specified
Supplier From Dongguan, Guangdong Province, China
 
1. any small trail orders is available.
2. connectors: original or equivalents are all available(original components such as Molex, JST, TE, AMP, Sumitomo, Souriau, JAE, KST, etc)
3. produce our own production drawing for the customer approval before the sample making or the mass production.
4. sample lead time: 5-10 days.
5. tooling lead time: 7-10 days.
6. mass production lead time: 2-3 weeks
7. packaging: PE bags inside the carton & strong master carton
8. shipping term: ex-works, express, courier, FOB, CIF, etc
9. payment term: T/T in advance, Paypal, Western Union
Mar-29-19
 
Wire container has many advantages:fixed containg capacity,tidy stacking,clear storage order,easy for inventory checking,at the same time,it can improve the effective utilization of warehouse space.In addition,this product is strong,durable,convenient for transportation,and re-usable,so the manpower cost and packaging cost can be effectively reduced.This product not only can be used in production workshops, and can be used in the supermarkets as promotion display and storage,and can also be used in outdoor.

Feature
1.Bri1.Bright electro zinc plated after welding for rust-free life
2.4-way forklift access
3.Front drop gate for easy access
4.Long lasting, economical alternative to disposable packaging ght electro zinc plated after welding for rust-free life

Material:High-Quality Q235 Colded-Coll Steel
Feature:Corrosion Protection
Loading Capacity:1200kg
Size:1200*1000*890mm
Diameter:6.4mm
Mesh space:50*100mm
MOQ:1 Set
Color:Silver
Surface Treatment:Galvanised
Service:OEM ODM
Supply Ability:5000 Set/Sets per Month
Transportation:By sea
Payment term:L/C,T/T,Money gram,Western union,other.
Port:Guangzhou,Shen zhen
Packaging Details:Knockdown packing by air bubble foam and carton.
Jul-22-16
 
Function :

Bluetooth audio: bluetooth 3.0. Maximum receiving distance of 15m.
Bluetooth phone: clear voice, no echo, bluetooth voice navigation.
Audio output: fidelity, subwoofer output, large output volume, acoustic reading learning
Tf card player: insert tf card, it automatically turns to tf card player, supports mp3 format, acoustic reading learning.
Control:human touch sensing

Power and memory: automatically memorize the previous volume
Active connection: open bluetooth speakers, automatically connect to previous device
Built-in battery: 1000ma built-in rechargeable lithium battery which is environmental-friendly and energy-saving
Long working hours: after a one-time full power recharge, can work for more than 10hours. Lighting for more than 2hours

Insulation effect: 80 degrees above 2hrs; 58 degrees above 6hrs
Cold preservation effect: 11 degrees below 6hrs
Executive standard: gb9684-2011
Patent no: zl201520542633.5
Model: zkd-118
Cup cover: imported food grade abs
Cup body: imported food grade 304 stainless steel
Capacity:380ml
Jun-23-16
 
Driver Unit:2* Ø 10mm
Frequency Response:20~20KHz
speaker Impedance :16O
Sensitivity(at 1 KHz):92±3dB
Plug:Ø3.5mm
cord Length:1.2±30mm
mic size:Ø 4.0mm
mic sensitivity:-43±3dB
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