New ergonomic design Height adjustable notebook cooler Oem & oem is accepted Customize service Products status: stock Material: metal mesh and plastic laptop cooling fan Type: single fans Application laptop size: 15.6 inch Brand name: techcool, oem/odm Model number: ncp86 Place of origin: guangdong, china (mainland) Color: black, black Fan speed: 600rpmâ±10%(rpm) Air flow: 55cfm Weight: 0.81kg Feature: height adjustable cooling fan Usb: 2 usb ports Dimension: 270*370*33mm Dc fan size: 200mm laptop cooling fan 6 adjustable angles
Products Status: Stock Material: aluminum and metal mesh, Type: Single Fans Application Laptop Size: 15'' Brand Name: Techcool Model Number: NCP4915 Place of Origin: Guangdong, China (Mainland) Color: Black, black Dimension: 350x335x41mm DC Fan Size: 200x200x20 mm Rated voltage: 5VDC Rated current: 0.18A speed: 500PRM LED Indicator: 4 blue LEDS Weight: 800G Safety:CE,FCC,RoHS Fan Speed:600 ±200(RPM) Air Flow Rate:51 (CFM) 1. Supports 15.6-inch notebook and below. 2. Aluminum alloy construction for high-performance cooling. 3. 200mm silent LED fan with metal iron mesh design,provides a large heat dissipation area. 4. Additional USB ports for peripheral connections. 5. Ergonomic design,comfortable and easy to use. 6. Nonslip design to avoid scratches.
Products Status: Stock Material: Aluminum & Plastic Type: Double Fans Application Laptop Size: 17inch and below Brand Name: techcool/custmoised Model Number: NCP78A Place of Origin: Guangdong, China (Mainland) Color: Silver USB Port: 2 USB2.0 Weight: 760g Safety: CE,FCC,Rohs Rated Voltage: 5V Performance: excellent delivery: 30days material: aluminum cooling pad Air Flow Rate: 60 (Cfm) noise: 28dBA Dimension: 270(L)x370(W)x33(H)mm Weight: 740g Fan Dimension:140x140x20(mm) 2PCS Fan Speed: 800 ± 150(RPM) Air Flow Rate: 55 (CFM) Built-in dual 14cm silent fans with big air flow.2 Fans: 1----Compatible 17 wide screen and bellows. 2---Notebook cooler with perforated aluminum surface. 3---Ergonomic design,with sturdy engineering structure. 4---Ergostand offers 6 different height settings for laptop users,better viewing angle. 5---Built-in Dual silent 14cm fan. 6---Compatible with 15.6 notebooks and below. 7---Ultra slim size,allows you to easily carry it. 8---Include 2 USB ports for connecting to various accesories. 9---Unique anti-slip design ensures notebook safety.
Feature 1.AAC, apt-X, DSP, NFC supported bluetooth headsets. 2.Private tool growing headphone bluetooth at alibaba express. 3.Rechargable headphone bluetooth. 4.Slim mini and portable design. 5.Multicolor in ear bluetooth headphone . 6.shenzhen headsets OEM factory water proof design . 7.Long life music time stereo headphone bluetooth. 8.high quality bluetooth earbuds. Description Brand Name: ODM Style: In-Ear Communication: Wireless Connectors: USB Use: Portable Media Player Function: Bluetooth, Microphone, Noise Cancelling, Waterproof Place of Origin: Guangdong, China (Mainland) Color: Black, Blue, Red, Yellow Certificate of Headphone Bluetooth: CE FCC ROHS Battery of Headphone Bluetooth:3.7V/60mA/h lithium-ion battery Transmission Distance: 10m/30feet Usage of Headphone Bluetooth:Mp3/Mobile Phone/PC/Sumsang/HTC/iPhone Standby Time: Up to 100hours Charging Time: Less than 2.5 hours Operating frequency range: 2.40GHz-2.48GHz Bluetooth V4.1,cheapset csr 8645 Fashion flat line design headphone bluetooth. support the music format of APT-X Range of wireless connection: 10-15 meters Talk time:8 hours; Stand-by time: 20days Ultrasonic technology headphone bluetooth Adopt 2 Knowles silicion microphone to reduce the noise 170 High TG PCB boards, design of hidden hole 24 bit high precision detective IC ESD Static design 4 LED lights indication Using 32© speaker
Bluetooth version: 4.0+edr Support Profiles: A2DP , AVRCP , HFP , HSP Operation Distance: 10m; Rechargeable lithium battery: 400mAh Talking Time: 8-10 hours Music Playing Time: 8-10 hours carton size:460*275*335MM Qty:20pcs weight:15kg 1. Language: English 2. Fashion style 3. Support bluetooth and SD card play 4. MINI USB 5V charge 5. hands-free call,Take/end/reject call 6. Voice guidance/control, Play/pause music 7. Compatible with all external 3.6 mm jack 8. With FM automatic searching 9. Battery power shows 10.intelligent charging:Overcharge/overdischarge protection 11.Two portable devices are connected at the same time
Bluetooth version: 4.0+edr Support profiles: a2dp , avrcp , hfp , hsp Operation distance: 10m; Rechargeable lithium battery: 400mah Talking time: 8-10 hours Music playing time: 8-10 hours Carton size:460*275*335mm Qty:20pcs Weight:15kg 1. Language: english 2. Fashion style 3. Support bluetooth and sd card play 4. Mini usb 5v charge 5. Hands-free call, take/end/reject call 6. Voice guidance/control, play/pause music 7. Compatible with all external 3.6 mm jack 8. With fm automatic searching 9. Battery power shows 10.Intelligent charging:overcharge/overdischarge protection 11.Two portable devices are connected at the same time
Feactures: * Comfort Fit for Workout Your ultimate comfortable choice for wireless music and call when training. * Sweat Proof&Waterproof IPX8 Professional waterproof technology,IPX8 waterproof level * Silicon arc ear loop Comfortable wearing,non-easy falling out. * aptX Technology Delivers CD-quality wirelessly over Bluetooth. * Dual-Microphone Dual, high-performance mics deliver superb noise cancellation, so calls come in crystal clear. * NFC for Quick Connection Quickly and easily pairing and connection through the in-built NFC. Tyle :Ear Hook Communication: Wireless Connectors:3.5mm Use :Mobile Phone Function: Bluetooth, Microphone, Waterproof Charging time:2.5h Chipset:CSR4.0 8635 Talking/Music-playing Time:up to 5 hours Bluetooth Profiles: HFP /HSP/A2DP/AVRCP Standby Time: up to 150 hours Battery capacity:95 mAh Working Distance:10m Weight:22g Color: red, blue, green, orange, black Certificate: CE RoHs FCC Waterproof level: IPX8 Function *Support stereo sound music * CVC 6.0 Noise Cancellation technolgy * IOS battery capacity display * Support call receive function * Support stereo high definition music * Support the last number redial * Voice prompt function * Multi-point function, can connect 2 mobile phones at the same time.
Description 1.Beautiful look and light-weight design. 2.Double-ear earpiece design,can be used separetly 3.Bluetooth 4.2 chipsetwith stereo, better sound quality. 4.True Wireless and more convenient for sports . 5.Long time charger case and fast charger for earbuds. 6.Two colors for your option:black and white. SPIFICICATION Compatible with all audio equipments with bluetooth functions,such as PC,Ipad,Ipod,cellphone,tablets,MP3� CSR solution,HSP,HFP,A2DP,AVRCP Button functions:V- /next music/V+/previous music /pause/play Bluetooth protocol standards:Bluetooth V4.1+EDR Receiver distance:10m / 360° Battery:3.7V/110mAh lithium-ion battery Charging time:Less than 2.5 hours Successive working time:About 3 hours Standby time:40 hours Speaker diameter:Φ10mm Impedance:16Ω S.P.L:106dB S.P.L.at 1KHz MIC type :Capacitive Microphone Unit:Φ4*1.5mm Frequency Response:20Hz-20,000Hz Operating voltage:4.5V
Feature: Compact and light-weight design. Double-ear main and subsidiary earpiece design, innovative and excellence. Bluetooth 4.1 technology, better sound quality. Adopt True Wireless Technology Intelligent charging box provides fast charge With hight capacity lithium battery and low frequency balanced technology funtion. Multi-functional button Strong compatibility, compatible with devices as long as they are bluetooth enables. Three steps to pair, easy to use. Specifications: Type: Bluetooth Headset Color: Black Bluetooth version: V4.1 Drive: 8mm Impedance: 16ohms Power level: Class � Working voltage: 3.2V-4.2V Sensitivity: -42db±2db Frequency range: 2.4-2.48Ghz Distance:
Description Listen to your favorite tunes with this wireless active noise canceling bluetooth headphones designed with the latest Bluetooth 4.0 technology. This multifunctional pair of headphones will deliver amazing sound quality and lasting comfort. Featuring a lithium ion battery that will give you up to 12 hours of uninterrupted playtime, and charges completely in only 3 hours. This wireless active noise canceling bluetooth headphones headphones come with a usb cable for charing,and a 3.5jack audio cable for used as a normal wired headphone, as well as exclusive package. 1,Turn on: In the state of power-off,press and hold the power button,the Bluetooth headphone will send out "power on"prompt voice,and blue LED will be on 2, Turn off: In the state of power-on,press and hold power button for 5 seconds,the bluetooth headphone will send out "power off"prompt voice,and red LED will be on,Now the unit is turned of 3,Pairing: In the state of power-off,press and hold power button for 3 seconds,untill the red LED and the blue LED lingt glitters in turn,and the bluetooth headphone will send out "read to pair"prompt voice,the headset eners into pairing mode,in this case,the heaset can be paired with the bluetooth enabled devices. 4,Answering calls:Press the power button once to answer the incoming calls. 5,Ending calls:Ongoing conversation on cellphone can be ended by pressing the power button once 6,Volume control: In the state of music or calls,press volume up button to increase the sound, press volume down button to decrease the sound. 7, Pause/play:Press the power button to play or pause the music. 8, ANC control:Press the ANC(active noise cancelling ) power button to turn on or turn off the ANC(active noise cancelling ) fuction 9 Premium sound- Uncompromising sound quality. 40 mm drivers for excellent bass, precise treble and clear mid tones. You'll hear every satisfying note of your music at its best. 10 12 Hour Lithium-ion rechargeable battery- Enjoy hours of uninterrupted music, podcasts, phone calls and movies before the next charge. 11 On Board Controls- Control your music quickly and easily with controls located on the headphone. 12 Easy Pairing- Pairs easily, no code required 13 3.5mm Aux input- Includes and a 3.5mm stereo cord for quick and easy connections to devices without Bluetooth. Style: Headband Jack Type: USB Type: Wireless Headphone Use: Sports Color: Black Button Functions: V- /Next Music/V+/Previous Music /Pause/Play Feature: Active Noise Cancelling Charging Time:
Dual-mode wireless bluetooth/ usb foldable keyboard is specially designed for portable mids such as smartphone and tablet pcs. Its stand key size, key-pitch, low profile design helps reduce the tiredness. It can also be used as an usb keyboard if environment is not allowed to use wireless or keyboard at low power status. Thanks to its multi-link switchable support, it can use tablet pc, smart phone or other smart devices in between. The big capacity of embedded 200mah lithium-ion rechargeable battery supports longer working hours. Specification *key number : 65 keys *tx technology/ usb : bluetoothr v3.0; usb 1.1 version *antenna/ antenna gain : pcb antenna / 0 dbi (typ) *frequency/ channels : 2.402ghz ~ 2.480ghz/ 79 channels *modulation : gfsk (differential phase shift keying) *output power : normal mode (gfsk): 0 dbm *data rate / sensitivity : up to 2.1mbps /
1.Cds&pir sensor light: 3-6m at 110 sense degree, it gets activated by human activity to light up, and goes off after 30 seconds of no motion detected.( it lights up only when it is dark and motion is detected.) 2.No wire is required, easy to install anywhere. Corridor, entrance, wardrobe, drawer and other indoor places. 3.Various optional installations methods:hand held, standing, stick on, plug in. 4.Color optional:pink, silver, black, yellow, support oem&odm.
1.CDS&PIR sensor light: 3-6m at 110 sense degree, it gets activated by human activity to light up, and goes off after 30 seconds of no motion detected.( It lights up only when it is dark and motion is detected.) 2.No wire is required,Easy to install anywhere. corridor,entrance,wardrobe,drawer and other indoor places. 3.Various optional installations methods:Hand held,standing,stick on,plug in. 4.Color optional:Pink,silver,black,yellow,support OEM&ODM.
R&S CBT32 Bluetooth Tester Condition Used in good working condition Option: B41, B55, K54, K55
Power Rating: 80W; Peak Power: 120W Response Frequency: 40~20KHz Impedance Load: 4O Sensitivity: 90dB Single 12inch dual voice coil bass 120 magnetism Single treble; Fashion Modeling With USB/SD function, supporting flash drive to play music directly With Bluetooth function With electric guitar function AC/DC are available Built-in 12V/7Ah storage battery With microphone input function With handheld wireless microphone 2pcs
RMS Power Output: 120W Peak Power: 240W Response Frequency: 40~20KHz Impedance: 8O Sensitivity: 90dB Triplicate 10inch bass, triplicate 3inch treble With USB/SD function With FM radio With remote control With Bluetooth function With microphone input function With guitar input function AC Power: 110V/240V Built-in amplifier
Aluminium high quality material Power bank function Camera shutter function Aux-in Low battery warning Led lighting buttons Useful torch light function Special alarm function Rechargeable battery Power indication light Automatic bluetooth pairing Microphone for hand-free function With rubber feet for shaking-resistant Bluetooth chip:bk v2.1+edr Drive size: 2.25"*1 + 1.25"*1(treble driver) Power:5w*1 + 1w*1(treble driver) Distortion :
Item:CE Certification Alloy Bluetooth Fingerprint Reader Wireless RFID Card Scanner Finger Sensor:Capactive Resolution:500DPI Shipment:DHL/UPS/TNT/Fedex Language:JAVA, .NET, C#,C++ O/S:Windows Linux Android Delivery Time:Within 3-4Work Days Warranty:1 Year MOQ:10 Pieces Bluetooth:YES
Model: lc-8600 bluetooth wireless headset (csr4.1) >patent no.:201530021485.8 >color:black/red/white/gold >battry:180mah, playing music for 6 hours >quantity:100pcs/bluk 50pcs/gift boxs new design >volum/gift box:19.8*16.6*5.4cm >cbm: 0.1 >product feature: ·it can connetc 2 equipents at a same time ·can connect the headset line to play music ·silica+abs material ·excellent quality sounds super bass
Black/silvery grey/rose gold/champaign gold"1.Bluetooth version: 3.0 2. Output power: 3w 3. Dischage current:5v/0.5a 4. Battery:400mah 3.7v 5. Charging current:200ma 6. Music play time: up to 2.5 hours 7. Talk time: up to 4.5 hours 8. Standby time: up to 20 hours 9. Spearker output frequency 10.Range:150hz-20khz "1. Bluetooth speaker 2.Tf card 3.Cnc technology 4.Hands free 5.Led light 6.Wireless transmission"product size: 52*52*44mm Canton size: 80*80*60mm Net / gross weight:170g/pcs "
