Sim Card Small Spy Recording Devices USB 2.0
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...card 2. The product is a recording card, hereinafter referred to as Scard 3. Scard has recording function, built-in high-sensitivity MEMS microphone 4. Built-in 12mAH lithium-ion battery, the card can continue to record for about 90 minutes 5. The built-in...
Shenzhen D-Fit Technology Co., Ltd.
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mirror camera DVR ,small spy cameras with audio,high quality spy camera,small hd spy camera,hidden camera dvr,best secre
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Description : 100% Brand new with high-quality Mini Camcorder and Video Recorder Smallest Pin-hole Camera made especially for use Latest version 4 in 1 function: video record, sound record, camera,Montion Detction External Memory: Support the TF expansion ......
Shenzhen Sotai Security Co,.Ltd
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1-2m Shielding Audio Mobile Phone Signal Jammer For Spy Listening Recording Device
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Listening Device Audio Jammer Work For Spy Listening Recording Device Perfect Working Audio Jammer AJ100 1. Equipment Connection and Boot-up Hold the audio jammer AJ100, take out connection cable, insert one ......
Changsha Purple Horn E-Commerce 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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Fingerprint Time Attendance Device 3 Inch Small Size Recording Online / Offline
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...Device Fingerprint 3 Inch Small Size Recording Online Or Offline Product Description 3.0 Inch Touchless Screen. Have time attendance and access control function. Can Install on wall as time attendance device. It can also install on turnstile as access control device. Verification Methods: Fingerprint: 3,000/5,000 Card Capacity: 3,000/5,000 Password Capacity: 3,000/5,000 Funtion: Access control and time recording......
Turboo Euro Technology 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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Batteries Spy Listening Device Through Walls Hd Ips 2.0 Inch Tft Display Color Screen
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HD IPS 2.0 inch TFT display color screen, Multifunctional Stereo Listening System Model: HWCW-V Description The system can pick up sound through building walls, ceilings, floors, etc. An external sensor is connected to an audio amplifier that provides ......
Beijing Heweiyongtai Sci & Tech Co., Ltd.
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