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...card 2. The product is a card, hereinafter referred to as Scard 3. Scard has function, built-in high-sensitivity MEMS microphon...

...medical video (endoscope, arthroscopy, surgical camera, C-Arms, ultrasound etc.). Video resolution up to 1080p. The videos & image...

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AV Conference HDMI Camera Switcher / Recoder VIS-CRS02 Professional HDMI Camera Switcher and Recoder Main Features ● Compact ...

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Universal Digital MODBUS RS485 8/16/24/32/64CH with Data Acquisition Modules Ethernet OEM Paperless Pressure Data Logger Product...

... port ♣ Formats: WAV ♣ 16GB Pen Drive Digital Audio ♣ Store up to 150 hours of audio ♣ Super small size:2.95 x 0.39 x 0.87 inches ♣ R...

... security product with completely independent intellectual property right. It can exactly block the voice like cellphone, recordin...

... applications. It is suitable for meetings, lectures, interviews, and daily voice memo usage in consumer electronics. It supports long-duration con...

... that jams the microphone of the by sending ultrasounds that are imperceptible to the human ear, thereby ensuring the confi...

USB Condenser Wired 70 dB Sound Recording Microphone 30Hz-20kHz Living Streaming Specification: Type: Wired Connection: USB 2.0 Polar Pattern: Uni-dir...

... 5V power supply system abandoned the traditional specialized power boxes for high-voltage power supply, suitable for 5V interface DC power sup...

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Listening Audio Jammer Work For Spy Listening Perfect Working Audio Jammer AJ100 1. Equipment Connection and Boot-up Hold the ...

... for anyone who values quality and reliability. The Charging Cord is also tangle-free, making it easy to store and transport. The Charging ...