long distance voice recorder

... Pen 16GB Mini Digital HD Recordings Device For Lectures Meetings Product Description Pen Introduction ...

... duplex transceiver with support. This means that you can communicate with others over s without any interruptions ...

Jamming Device Built-in Battery 8 Probes Up To 2m Discriptions: Audio blocker SA-AJ001 is a very popular model in the...

... pens and other sound acquisition devices Shielding : 2-4m (shielding of different equipment is different) Function Angl...

.... As professional sound collection device, it is constituted by the transmitter and receiver. It can transmit out the collected audio...

... Credit Card Style device for obtaining evidence Day And Night Full Color Ⅰ. Introdution Credit card style covert audio rec...

Handheld Professional Portable Digital Mini Camcorder Camera Pen Support 32GB TF Card Features: Unique metal design,easy oper...

... This cctv camera with can work with RF433 sensors (door sensor, smoke detector, PIR sensor, gas leak detector.) Alarm...

... Greeting Cards , 20sec Audio Play Greeting Card Custom greeting card with music that allows you to and send your own persona...

4G GPS Tracker 3000mah Standby Tracking Device For Car Asset Parameters: Content Specs. Dim. 78mm x 39mm x 29mm Weight 123g Netwo...

... Vintage Style Audio Guestbook Phone Functions of : 1. Vintage audio of phone calls, 2. Hands-free + playback...

... with designs shown. your own audio message for your recipient. Perfect cards for family, friends, loved ones who do not have good internet....

... COFDM Wireless Video Transmitter 100 Watt High Power Rugged COFDM Wireless Video Transmitter for Description: The DS-CM...

... For Vlog Tiktok Using Time Wireless Microphone Advantage High quality of sound Plug to connection, auto pairing, easy...

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

law enforcement body cameras with audio and night vision waterproof for police Specification of body police camera-SOP-08.pdf product description Such...

... contactless intelligent temperature screening machine Measure temperature 25℃～45℃ Temperature resolution 0.1℃ Accuracy ≤0.4℃(33℃～37℃)...

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