The wireless detector of wiretap is the small wide band wireless detecting equipment, latest studied by army secrecy technology and security institution .It is many used in detecting the working wireless wiretap in objective place , except for seeking and locating accurately, but also the most advanced portable wireless detecting device. Alarming with sound and optic, operating simply, taking conveniently (cells size).
The detector would not send any electromagnetic, interfere any wiring, and affect mans health .Its passive detecting equipment, using wide-band simulation to check, detecting the signal intension sent by wiretap. With high sensitivity and coving about 400 meters.
The detector has went thought armies appraisal and got the third technical progress prize, also been authenticated by the army information and security products assessing cent
Features of the Mini-008 Wireless Signal Detector:
Professional wireless 900MHz~2700MHz scanner.
Practical design for portable usage.
World wide compatible.
Audio sub carrier: 5.5MHz, 6.5MHz auto detect.
Build-in Auto/Manual switch scan feature.
2.5í¦ Color TFT LCD.
PALíóNTSCíóCCIRíóEIA system auto-select.
Backlight LCM display frequency band and function adjustment.
32 set programmable of frequency memory.
Power Save mode for long term usage.
Dual power supply design. (ALKALINE AA/1.5V/4PCS)
The best equipment for wireless-hidden-camera detector.
For using at hotel rooms, private bedrooms, meeting rooms, conference rooms, museums, galleries, theatres, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, buses etc.
Important Notice:
A hidden camera is a still or video camera used to film people without their knowledge. The camera is "hidden" because it is either not visible to the subject being filmed, or is disguised as another object. Hidden cameras have become popular for household surveillance, and can be built into common household objects such as smoke detectors, clock radios, motion detectors, ball caps, plants, and cell phones. Hidden cameras may also be used commercially or industrially as security cameras.
A hidden camera can be wired or wireless. The former will be connected to a TV, VCR, or DVR, whereas a wireless hidden camera can be used to transmit a video signal to a receiver within a small radius (up to a few hundred feet).
Product Description
As we all know, there usually have so many invisible bugs in public place, hotel. Evil person always uses it to do evil thing to invade of someone's privacy. We develop the special detector according to a great demand in everywhere. This Wireless Spy Camera /Bug Detector can be effective in finding out the wireless vidicon or bug planted. Its working distance is radius 10 meter. The detector can continuously work more than 10 hours without changing battery.So many functions for your choice, such as being able to prevent the crowd's personal life don't be shoot by some evil persons, being used for the company, factory, government, hotel, theater, art gallery & museum for safe consideration.
It is important to note that the equipment is used to detect the signal which will not send the electromagnetic wave, so it wonâ??t disturb any wireless communication equipments and has no radiation to human's health. Easy operation and smart volume for carrying on, it is your time to get this one for your happy life.
Specifications:
Detecting frequency range: 0.1GMHz â?? 5.8 GM Hz
Power supply: 4V 600mA
Power consume:100mW
Detecting range: Radius 0.5-10M(Depened on signal length)
Color:Blue
Distinguish of direction :
Salisbury's Self-Testing Voltage Detectors allow testing to be continuous and automatic. An intermittent flash and beep confirms the detector is functioning properly. Self-Testing Voltage Detectors are used to verify live or de-energized conductors. These testers may be used with rubber insulating gloves or hot sticks using the splined universal end fitting. Testers indicate the presence of voltage with an extra bright LED light and a distinctive audible signal. It is recommended that the tester be moved closer to the conductor until a warning is indicated, or it touches the conductor, apparatus, or elbow test point. Each tester requires three C batteries (included).
Features & Benefits: Do not assume conductors that have been tested de-energized will stay de-energized. Always install proper grounding devices before working. Failure to do so may result in serious injury or death. Dimensions in. (mm): 11 x 3.5 ( 279.4 x 89 )
ESR Tube is mainly used for Erythrocyte Sedimentation Rate test, it contains buffered Sodium Citrate solution with the concentration of 3.8% (0.129 mol/L).
The mixing ratio of blood to Sodium Citrate is 4:1.
It is suitable for the ESR tests for subjects of different gender and ages, with highly related coefficient comparing with the Westertren method.
Item GD016SC , Specification Black cap, ESR 13*75mm, 1.6ml
Item GD024SC , Specification Black cap, ESR 13*75mm, 2.4ml
Item GD032SC , Specification Black cap, ESR 13*75mm, 3.2ml
ESR DETECTOR
Condition: Within 6 hours to finish the testing
Lab temperature : 8 to 25 â??
Instructions:
1. Put the ESR detector on the level place.
2. Using the ESR tube to collect the blood and mixing well.
3. Put the tube upright on the ESR detector. The tube blue graduation line flush with rack top.
4. Wait 60 mins, then read the data that the level of blood go down.
Advantage:
ESR Fast Detector have a Particular organic glass structure that make the ESR tubes fixed fast and simply, promise it the perpendicular degree of the level direction, and can conveniently adjust the horizon of ESR tubes samples.
Honeywell BW Solo is a easy to service single-gas detector with BLE connectivity that provides real-time visibility into the status and safety of hazardous-area workers, helping companies respond faster, more knowingly and decisively to safety incidents. The first single-gas detector with the 1 Series sensor for CO, H2S and O2
Features & Benefits:
User-friendly operation,
Easy-to-read display for multiple languages,
Lightweight convenience,
Ease of maintenance,
Serviceability,
The new 1-Series sensor for enhanced reliability,
Connected Bluetooth Low Energy (BLE) capabilities.
Model/item no. : aj-01cd
Country of origin : taiwan / china
Product description :
1. Use for detecting spy camera
2. Wild-range: include 900, 1200, 1300mhz and 2.4ghz
3. Receiving sensertivity: 500mhz ~ 3ghz
4. Coverage range: 3 meter a radius
5. Signal o/p: red light led flash
6. Battery: 3v. Lr-44 x 2pcs
7. Outlook: keychain type are available, customerdesigns are welcome
Function:
1. Detective area: a radius of 3 meter can precisely detect wireless signal of 900/12001300/2400 mhz.
2. Red led flash: the flashing frequency will increase when approaching to the target.
3. Touch-tone design: professional rf detective design press the key only when detection is needed. Such a function can both savepower and prevent interferences of mobile phone's signal.
4. Attach a dey ring: men can wear the key ring and women can wear it on the bag or wear it as a decoration.
Application:
1. Pubilc place, dressing rooms, bathrooms or lavatories.
2. Hotel, dormitories, rooms or offices.
3. Any place needs privacy......
Our most advanced intelligent spot detectors, multi-criteria/multi-sensor devices use multiple sensors to detect various conditions in an environment sensing a wider range of fires with greater accuracy.
Features & Benefits:
Multi-Criteria/Multi-Sensor smoke detection
Unique ability to detect major elements of a fire
Highest nuisance alarm immunity
Advanced algorithms interpret and respond to multiple inputs
USB Polygraph Machine 3 Military Detector Testing Truth Dare Game Party NEW
Ready for your Moment of Truth? Care for a game of truth or dare? Want to get the truth? With the USB Polygraph you get a real polygraph machine! Use this lie detector to determine the truth (80%-99% accuracy). Great for parties, truth or dare, and more! Who took my pastrami sandwich? Do you have a crush on Ken? No training, no learning curve. Just plug it into your PC's USB port, strap the sensors to your test subject, and run the easy and fun software. Enter your questions and get the answers. The computer will analyze the responses and will report to you the truth. The software is the polygraph expert.
Plug it into your Windows computer via the USB port to record your data.
!!!!!!!!PLEASE SEND YOUR INQUIRY FOR OUR BEST WHOLESALE PRICES!!!!!!!!!
USB Polygraph 3 Military Edition Lie Detector Machine Artificial Intelligence
What's in the box:
A real polygraph machine that plugs into your computer
Pulse finger clip
Skin galvanization ginger Wraps
Chest breathing sensor
Body language reporting
Get the TRUTH.
Used by everyday people who want the truth.
Used by police, private investigators, and professional polygraph examiners around the world
Super easy to use, no experinece necessary
Computer does all the work, just enter the questions
Artificial intelligence simulates an expert polygraph examiner to insure properly executed exams!
Examin "suspects" just like the FBI!
Great for parties! Or small business!
Components: pulse, breathing, sweat, and body language (from user input)
Learn techniques to beat the polygraph!
!!!!!!!!!!!PLEASE SEND YOUR INQUIRY FOR WHOLESALE PRICES!!!!!!!!
- Analog Detector mode;
This mode is used for detecting and locating sources of radio-frequency radiation. Near the source of radio-frequency radiation the LEDs begin to light in sequence, and the loudspeaker emits stepwise rising tone.
- Digital Detector mode;
T163902 becomes practically irresponsive to the stationary analog signals. In this mode the field detector responds to radio-frequency signals with the digital modulation, mostly of the GSM standard and other low-speed data transfer protocols. This mode does not ensure guaranteed detection of the radio-frequency radiation sources with high-speed data transfer protocols or can only provide it for conditions of the complete radio silence and the low level of external background interference.
-
- White Noise Generator mode;
The noise spectral density can be displaced in either direction.
- White Noise Generator mode on a Analog Detector Signal (triggered on a radio-frequency analog signal exceeding specified level, with a White Noise generating);
It is designed to protect the adjacent area from the presence of analog portable or remotely activated hidden listening radio devices. It responds to exceeding the preset threshold level, with a White Noise generating.
Technical Specifications
Detectable frequency range: 1 ÷ 8000 MHz
Vibration mode for hidden detection
Input signal intensity range: from -60 dBV to 0dBV
Dynamic range of detector: 60 dB
Battery capacity: 1200 mA*h
Current consumption in Detection mode:
- at low sound level: from 120 mA
- at medium sound level: from 220 mA
Current consumption in White Noise Generator mode:
- at low sound level: from 50 mA
- at medium sound level: from 130 mA
- at maximum sound level: ~ 330 mA
Battery charging time: 4 ÷ 7 hrs
Working time in Detection mode - at low sound level or w/o sound: up to 10 hrs
Size of device w/o antenna: 110mm
Size of device w/ antenna: 215mm
Accessories
Radio Frequency Detector -Bug Detector
Antenna
Power Adapter 100-240V/5V
User manual - English
This camera supports Loop recording, 90 degree all around recording, back clip HD camera, it can be placed on the collar, pocket or folder, making it more convenient to carry with you on business trips. It can be used for meeting records, outdoor sports photography records. Clear pickup within 8m, real-time recording without WIFI, automatically save when power off.
The NFS2-640 is a fire alarm control panel (FACP) manufactured by Notifier. It is designed for use in medium to large-scale fire protection systems and provides reliable fire detection and alarm notification. The NFS2-640 features a compact design and advanced microprocessor technology, allowing for easy installation and programming. The control panel supports up to 640 points and includes built-in networking capabilities for remote access and system integration. It is compatible with a range of Notifier fire detectors, modules, and accessories, offering flexibility and customization for specific fire protection needs. The NFS2-640 is a feature-rich and reliable fire alarm control panel from Notifier.
Radio Frequency Detector for Camera is the Camera Scanner which you can use to locate hidden cameras in your house, office or other important buildings. With the help of this Portable Camera Detector you can be always sure that no hidden video cams are concealed and installed secretly near you. But if they are installed, you will discover them very quickly and take them out. There are no spy cameras which can avoid the destiny of being discovered by it. Within five seconds of work it will scan all specified frequencies. If any hidden spy video camera is discovered, it will produce the alarm tune. Earphone port is used for sound output.
It has been one member of the top list hot products here, you know the practical functions and reasonable price, and if you still out of this wonderful
purchase, it is your time for getting back the luck belongs to you.
Specification:
Power supply: 4*AAA battery (Not included)
Operate lamp-house: Red laser
Wavelength: 920nm
Multiple eyesight lens: 3times optical glass
Dimension: 101mm*52mm*33mm
Weight: 152g
Consume current: 80mA
Operation: right and left laser, selectable searching
Focus: adjustable
Silver chloride is a component of photographic emulsion, sensitive to silver bromide, higher than silver iodide. Keep away from light and pack in black paper. Used as an antiseptic and a neurosedative. Also used in silver plating, medicine, manufacturing cosmic ray ionization detector, single crystal can be used as infrared absorption tank and lens element.
GERMANIUM(Ge) WAFERS are semiconductor materials made from Germanium, a group IV element with properties that make it useful in various electronic applications. Historically, Germanium was one of the first materials used in transistors and is still utilized in some specialized applications today, particularly in high-speed electronics and photonics due to its favorable electronic and optical properties.
We offer the following Germanium Wafers:
Undoped Germanium Wafers: Pure Germanium with no intentional doping. These wafers are often used in experimental and research settings to investigate intrinsic semiconductor properties.
N-type Germanium Wafers: Doped with donor impurities (such as phosphorus or arsenic) to increase the concentration of electrons. These wafers are commonly used in transistor applications and other electronic circuits.
P-type Germanium Wafers: Doped with acceptor impurities (such as boron or gallium) to create electronic holes. P-type wafers are often used in diode and transistor applications.
High Purity Germanium Wafers: Extremely low levels of impurities, often used in specialized applications such as radiation detectors and other high-performance devices.
Germanium-on-Insulator (GOI) Wafers: A structure where a thin layer of germanium is bonded to an insulating substrate. This is used to improve device performance and reduce parasitic capacitance.
Thin-Film Germanium Wafers: Thin layers of Germanium material that are used in advanced applications such as flexible electronics and integrated circuits.
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