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Total 10290 products for covert audio recording devices Manufacture & Suppliers

ODM Voice Recording Greeting Cards , Audio Birthday Cards 127×178mm Size

Seasonal greeting cards with personalized options and various subtitles; your own greeting or personalized name for an extra special feeling! A Squares card is printed on a high-quality glossy card from my pain...

Dongguan Hesheng Creative Technology Co., Ltd.
Guangdong,China

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OEM Hidden 8 Channel Mobile DVR BUS Taxi Security Aid System Video Recorder

... Recorder Specification: Item Device parameter Performance System Main processor Hi3520DV200 Operating system Embedded Linux OS Operating language Chinese/English Operating interface GUI, Support mouse Passw...

Shenzhen Xianghan Technology Co., Ltd.
Guangdong,China

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Video Recording Waterproof Security Floodlight Solar WiFi Camera

...-up device 4 Support the 2.4G wireless connection 5 Two-way Audio 6 Support the PIR human body infrared detection, when someone lingers in the doorway, immediately send alarm information to the smartphone AP...

Shenzhen Fuweisheng Electronics Co. LTD
Guangdong,China

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3MP 720P wifi Smart Video Doorbell 2 channel Audio 166° Ultra Wide Angle Lens

... Vocal Two way communication with noise reduction function Scope of view 166 degrees record Recording with 8g SD card (but not included) Infrared lamp 6 x 850mm Battery Two 18650 batteries Wireless Internet ...

Shuwei (Beijing) Technology Co., Ltd.
China

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Video Recording Waterproof Security Floodlight Solar WiFi Camera

...-up device 4 Support the 2.4G wireless connection 5 Two-way Audio 6 Support the PIR human body infrared detection, when someone lingers in the doorway, immediately send alarm information to the smartphone AP...

Shenzhen Fuweisheng Electronics Co. LTD
Guangdong,China

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3MP 720P wifi Smart Video Doorbell 2 channel Audio 166° Ultra Wide Angle Lens

... Vocal Two way communication with noise reduction function Scope of view 166 degrees record Recording with 8g SD card (but not included) Infrared lamp 6 x 850mm Battery Two 18650 batteries Wireless Internet ...

Shuwei (Beijing) Technology Co., Ltd.
China

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OEM Hidden 8 Channel Mobile DVR BUS Taxi Security Aid System Video Recorder

... Recorder Specification: Item Device parameter Performance System Main processor Hi3520DV200 Operating system Embedded Linux OS Operating language Chinese/English Operating interface GUI, Support mouse Passw...

Shenzhen Xianghan Technology Co., Ltd.
Guangdong,China

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Hidden Type Voice Recording Ultrasonic Audio Noise Generators Sound Recording Detector

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Bambi Technology Limited
China

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20m Video Audio Cables 3 RCA To 3 RCA With Male Plug Adapter Audio Converter

... TVs, computers, DVD players, and more. They are also great for connecting audio systems, speakers, and other audio equipment. Our selection of video and audio cables includes RCA cables, HDMI cables, and mo...

Dongguan Rich Technology Electronics Co.,Ltd
Guangdong,China

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ZXY2207 Permalloy Audio Transformer Laminas Audio Isolation Amplified 600:600

... for precise audio signal transfer. With its 600:600 turns ratio, it is expertly engineered to match the impedance of audio devices with 600 - ohm impedance. This ensures optimal power transfer, minimizing s...

Shenzhen Zhixiangyuan Electronics Co., Ltd.
China

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Plastic Toy Audio Module Customized Volume Control Built in Speaker

...enjoy. This device is made of high quality plastic material that ensures its durability. It also has amazing sound quality that will give your little one the best experience. With this device, kids can enjoy...

Tung wing electronics（shenzhen) co.,ltd
Guangdong,China

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Small Size HD 1080P Security Guard MDVR MINI Mobile Recorder Body Worn Camera

...Recorder Body Worn Camera for police PRODUCT DESCRIPTION Resolution HD 1080P IP67 Body camera Moduel Support GPS /3G/4G/ WIFI Storage 32GB/64GB/128GB Optional Working Hours Support 8 working hours Operation ...

Shenzhen Richmor Technology Development Co., Ltd.
China

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4G memory LCD screen automatic tour guide system wireless audio tour guide system

.... The first is a set of signal transmitters which were pre-installed at different locations of a museum or a scenic spot. The second is a handset device carried by a visitor. The device will play the audio a...

HEFEI HUMANTEK. CO., LTD
Anhui,China

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Self Guid Automatic Tour Guide System , Wireless Audio Guides For Museums

...audio tour 007B have two function, one is manual audio gudie ,other is automatic audio guide. For automatic function, it consists of two components. The first is a set of signal transmitters which were pre-i...

HEFEI HUMANTEK. CO., LTD
Anhui,China

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Yingmi 007B Self Guided Audio Tour Equipment For Museum With 8 Language

...Audio Guide Equipment for museum and factory visit with 8 language 007B have two function, one is manual audio gudie ,other is automatic audio guide. For automatic function, it consists of two components. Th...

HEFEI HUMANTEK. CO., LTD
Anhui,China

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ADAU1446YSTZ Analog Devices Chip LQFP100

...signal processor chip from Analog Devices Inc., mainly used in the fields of audio processing and audio signal control. The main features of this chip include: Application: Application of Digital Signal Proc...

HK LIANYIXIN INDUSTRIAL CO., LIMITED
China

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Family Use Bluetooth Cardiac Monitoring Equipment EKG Event Check Recorder

...Check Recorder http://www.ecg-borsam.com Overview Combined recorder, bluetooth, cellphone, remote share and internet in one ECG checking device, ECG recorders turn our cellphone a powerful and flexible heart...

BORSAM Biomedical Instruments CO., Ltd
Guangdong,China

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WeCardio Bluetooth ECG Event Recorder Mobile ECG Monitor HRV ST Detection

...Recorder Mobile ECG Monitor HRV ST Detection http://www.ecg-borsam.com Overview Combined recorder, bluetooth, cellphone, remote share and internet in one ECG checking device, ECG recorders turn our cellphone...

BORSAM Biomedical Instruments CO., Ltd
Guangdong,China

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ECG Event Recorder-Telemed Android/IOS System Supported Bluetooth transmisson

... distress, etc. and for users burden with high working pressure, or engaged in too much social activities. www.ecg-borsam.com Overview Combined recorder, bluetooth, cellphone, remote share and internet in on...

BORSAM Biomedical Instruments CO., Ltd
Guangdong,China

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Cardiac Event Recorder Bluetooth ECG Monitor Mobile EKG Telemetry Arrhythmia/HRV Monitoring Wecardio (Alivcore Similar)

...Recorder Bluetooth ECG Monitor Mobile EKG Telemetry Arrhythmia/HRV Monitoring Wecardio (Alivcore Similar) ISO 13485 & CE 0123 For more popular products, click www.ecg-borsam.com Cardiac Event Recorder Blueto...

BORSAM Biomedical Instruments CO., Ltd
Guangdong,China

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