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Total 10290 products for covert audio recording devices Manufacture & Suppliers

Rechargeable Tour Guide Transmitter Audio Tour Devices For Company Visiting

Lithium Battery Tour Guide System Tour Guide Transmitter for company visiting M7 audio guide system consist of transmitter and receiver, when visitors go around near the transmitter area, they can automatic hea...

HEFEI HUMANTEK. CO., LTD
Anhui,China

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Simultaneous Interpretation Tour Guide Radio System , Audio Tour Devices 50g

008A Wireless Tour Guide System audio guide system with portable transmitter and receiver 008A tour guide system is detrusion by HUMANTEK CO.,LTD,The system adopts the international advanced wireless amplificat...

HEFEI HUMANTEK. CO., LTD
Anhui,China

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Factory Visiting Tour Guide Microphone And Speaker , Travel Audio Guide Device

C7 white color Portable Tour Guide System For Museum and factory visiting The C7 device has two functions: 1. Automatic function It consist of transmitter and receiver, after visitors enter the explanation area...

HEFEI HUMANTEK. CO., LTD
Anhui,China

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Automatic Sensing Lithium Battery Audio Tour Devices With Vod Two Modes

Support Automatic Sensing And Vod Two Modes, Is Equipped With Safety Lithium Battery. When the people hand-held 007B in the museum tour, fter arriving at the exhibition area, the positioning base station in the...

HEFEI HUMANTEK. CO., LTD
Anhui,China

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M7C Adaptive Flash Audio Guide Device Anti Interference White Color

M7C Has Strong Anti-Interference Ability And Realizes Intelligent Speech Explanation. At present, the m7c audio guide generally adopts mainstream digital button type, infrared automatic induction type and wirel...

HEFEI HUMANTEK. CO., LTD
Anhui,China

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Small 4.2V 200M Hidden Sound Recorder Built In High Sensitivity MEMS

... Ring recorder covert audio recorder slips through any security checkpoint! secret voice recording, hide in card holder, hide in wallet, hide in hand and pocket! Ⅱ. Applications: 1. Secret Voice Recording 2....

Shenzhen D-Fit Technology Co., Ltd.
Guangdong,China

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Small 4.2V 200M Hidden Sound Recorder Built In High Sensitivity MEMS

... Ring recorder covert audio recorder slips through any security checkpoint! secret voice recording, hide in card holder, hide in wallet, hide in hand and pocket! Ⅱ. Applications: 1. Secret Voice Recording 2....

Shenzhen D-Fit Technology Co., Ltd.
Guangdong,China

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IRF540N Audio Recording Chip Mosfet Transistor Ic Quote List To-247 IRF540N

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ShenZhen QingFengYuan Technology Co.,Ltd.
China

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Wi Fi GPS Officer Worn Body Camera with High Definition Video and Audio Recording

4G IP67 Waterproof Rating Officer Worn Video Cameras with Wi-Fi Connectivity Product Description: Our Body Mounted Police Cameras are rated IP67, which means they are completely dustproof and can be submerged i...

Shenzhen Ouxiang Electronic Co., Ltd.
Guangdong,China

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Audio Recording 32GB Police Wearable Body Cameras with GPS and Bluetooth Platform Software CMSV6

Product Description: Our Law Enforcement Wearable Cameras are designed to capture every moment in High Definition. With 1080p video quality, you can be sure that every detail is captured, even in low light situ...

Shenzhen Ouxiang Electronic Co., Ltd.
Guangdong,China

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Distributed Recording Detect System, Conference Room Speech Protector Ultrasonic Sounds Recording Device

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Bambi Technology Limited
China

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Digital Conference Room Audio Recording System 3.5mm Stereo Delegate Unit

Conference Room Microphone Array Digital Array Microphone Delegate Unit Simple but elegant design The whole housing is made Aluminum alloy and supply different colors for option to meet different conference tab...

VISSONIC ELECTRONICS LIMITED
Guangdong,China

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Audio Recording System Has No Noise, No Discomfort and Good Effect Detector

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Bambi Technology Limited
China

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PCBA SMT PCB Assembly Recording Device Printed Circuit Board Assembly

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Shenzhen Tecircuit Electronics Limited
China

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3000 Fingerprint Capacity Biometrics Time Recorder Device With RFID Card Reader

...

Granding Technology Co., Ltd.
Shanghai,China

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TCP/IP Smart Attendance Clock Employee Recording Device Electronic Machine Biometric Finger Print Time Attendance-T8

FEATURES --2.8 inch TFT color screen and friendly Ul --Self-Service Report, it's easy to check employee attendance report. --Voice prompt for fingerprint acceptance and rejection --Can download SSR report from ...

Granding Technology Co., Ltd.
Shanghai,China

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