90 Hours Working Time Bluetooth IOT Devices W21 Female Smartwatch
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Smart watches Female Physiological Period Monitor fitness bracelet for women iphone Female Bluetooth Smart Watch Smart watch specially designed for women, specially records: menstrual period, ovulation period, ovulation day, safe period reminder The ......
Shenzhen WEE Electronic CO.,LTD
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VGA Output AV Recorder Device Conference Recorder HDMI Camera Switcher / Recoder
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AV Recorder Device Conference Recorder HDMI Camera Switcher / Recoder VIS-CRS02 Professional HDMI Camera Switcher and Recoder Main Features ● Compact portable ......
VISSONIC ELECTRONICS LIMITED
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Portable Anti Recording Device Cell Phone Microphone Blocker For Sound Shield
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...This is ultrasonic anti-recording and anti-eavesdropping device, it can avoid your conference information leakage. Feature Ultrasonic Emission Technology: Emits mechanical vibration signals to disrupt microphone functionality, ......
Shenzhen Boran Technology Co., Ltd.
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Metal Medical Video Recorder Hospital Recording Device GB15979-2002 Safety Standard
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...medical video device (endoscope, arthroscopy, surgical camera, C-Arms, ultrasound etc.). Video recording resolution up to 1080p. The videos & images recorded can be saved to a convenient USB flash drive, USB mobile hard drive, NAS or to the MediDVR’s...
TCHD Digital Video Technology Development (Beijing) Ltd.
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Bluetooth Record In APP Fingertip Pulse Oximeter OLED Display
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Fingertip Pulse Oximeter OLED display Bluetooth Record in APP Introduction A fingertip pulse oximeter is a portable medical device used to measure the oxygen saturation level in a person's blood and their heart rate. It is a non-invasive and convenient......
Beijing Silk Road Enterprise Management Services Co., Ltd.
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Compact Wireless Anti Recording Device With Under Table And Sound System Forms
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...recording and anti eavesdropping solutions in conference room scenarios 1 Product Overview A recording jammer designed specifically for conference room scenes, equipped with a self-developed ultrasonic mixer and utilizing ultrasonic band noise interference technology, effectively shields various portable recording devices such as mobile phones and recording pens, and the interfering audio cannot be restored. The device......
WIN&SD Communication Technology Co., Ltd.
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Professional Audio recording device jammer / signal jammers for security
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... security product with completely independent intellectual property right. It can exactly block the voice recording device like cellphone, recording pen, audio and etc. in about 0.5-1.5 meters. When it finds the signals, it will directly isolate it. 2....
EASTLONGE ELECTRONICS(HK) CO.,LTD
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Evidence Acquisition 41MB Hidden Recording Devices Holding 150 Minutes
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... 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. Evidence collected for criminal Ⅲ....
Shenzhen D-Fit Technology Co., Ltd.
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OEM FR4 Bluetooth Module PCB , Bluetooth Circuit Board For Smart Car Bluetooth Control Device
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Bluetooth Module PCB Smart Bluetooth Module Devices Smart Car Bluetooth Control Device PCB Design Manufacture PCBA Board PCB Product Capability PCB Board Thickness 0.6mm - 2.0mm Copper Thickness 0.......
Shenzhen Betterliv Technology Co., Ltd.
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50mm Diameter Bluetooth Gaming Device Bluetooth Gaming Headset With Microphone
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...Bluetooth Game Player Headset Item Decription: Color: Black,white, yellow, Red. 4D suround sound, Clear sound , ANC anti-Noise design Colorful Led Lights Game Blast 50mm Big Speaker Long Microphone. Specification: Model: GPI-A10 Connect type: Straight type Type: Headset Microphone output soundsourced: PC or other device......
Golden Promise Industrial Mfg.Co.,Ltd.
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