sound recording device portable

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... and anti eavesdropping solutions in conference room scenarios 1 Product Overview A jammer designed specifically for conference ...

AV Professional Conference HDMI Camera Switcher and Recoder VIS-CRS02 Professional HDMI Camera Switcher and Recoder Main Feat...

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

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

... Module, the perfect module for greeting cards. This custom module is powered by 3 AG13 Cell Batteries (4.5v) and comes ...

... Ring covert audio slips through any security checkpoint! secret voice , hide in card holder, hide in wallet, hide in ha...

.... Your message will play as the card is opened. Make someone smile with this truly amazing gift, it's the next best thing to being there. ...

Rechargeable Soothing Therapy Machine White Noise Generator Night Light Sleeping Aid White Noise Products Description Product Na...

..., camera External Memory: Support the Micro SD TF card Video format: AVI (720 x 480) Camera format: JPG (1280 x 1024) Easy connection w...

... Radio Tape And Tape Player AM FM Radio This Cassette ing Radio is a tape player radio that allows you to ...

Mobile Sound Card Audio Set Interface External Usb Live Streaming Voice Changing Specification colour: black Material: metal size: 125 x 105 x 25mm Ba...

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

...re is a built in monocular which will let you see objects at up to x8 magnification, and a digital to the you hear. Yo...

Mini MP3 Speaker Voice Announcer Direction Recognition Infrared Sensor Alarm Brand Name:COMER Model Number:CM180 Usage:Infrared Senso...

... Pressure Piping Leak Detector Depth 6m Why Choose us? We are the only water leak detector in China! Government recommend Ground water leak d...

... and lightweight, no burden for ears for long time using. Great for people wearing glasses or masks. State of the Art Design - Blue for left...