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Total 6311 products for sd audio recorder Manufacture & Suppliers

Vehicle AHD SD Mobile DVR Realtime SD Card Video / Audio Recorder Remote Awesome

... yourself with this 4-channel car digital video recorder to assist you in recording driving route, license numbers, the situation that passengers get on or off the car and what happened when you're not in th...

Shenzhen Xianghan Technology Co., Ltd.
Guangdong,China

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Sporting Rescue 40W USB/SD/AUX Recording Siren Megaphone with Built-in Microphone

...SD/AUX Recording Siren Megaphone for Sporting Rescue AUDIO-Application Public Address, School, Store and Shop, Government... AUDIO-Features High-Powered Digital Sound Solution Compact & Portable PA Speaker E...

Ningbo Uma Electronic Technology Co., Ltd.
Zhejiang,China

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Wireless P2P 2 way audio sd card recording best home security camera

...audio sd card recording best home security camera This best home security camera support two-way audio and TF card recording. It is great for minding infants, the elderly, pets and keeping an eye on your hom...

Daymark Electronics Co., LTD
Guangdong,China

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Wireless Video Door Phone HD PIR WiFi Doorbell Intercom 720P IP Camera Battery Power Audio SD Card Recording Phone

...Audio SD Card Recording Phone Features: *Quick access via app (automatically wakes up within 3 seconds) *Respond to users access demands within 1 second *6pcs IR Leds,D/N mode auto switch by Light Sensor *AP...

Shenzhen MetMass Technology co.,ltd
Guangdong,China

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Recording Pen Blocker Audio Recording Jammer Built-in 12V 2AH Battery

... 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...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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4 Channel 1080P SD Video Recorder DVR GPS 4G WIFI With USB VGA Port

...SD Video Recorder DVR with USB VGA Port, GPS 4G WIFI Mobile DVR is a compact, full-featured recording system that uses SD card as the storage device. It provides H.264 high-quality and max 4 channels of 1080...

Shenzhen Vanwin Tracking Co.,Ltd
Guangdong,China

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ODM Wireless Video Encoder 4g SD Card Recording Wifi Video Encoder

SD card recording game live streaming mobile wifi video encoder for live streaming Introduction TC-60H HD encoder is our newest professional HD audio & video encoding device with powerful functionality. It supp...

TCHD Digital Video Technology Development (Beijing) Ltd.
Beijing,China

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Portable Power Bank Voice Audio Recording Shield Preventing Sounding Recording

..., providing both security and convenience. Feature Ultrasonic Silent Jamming: Effective interference with voice information from any device. High and Low Frequency Audio Mixing: Ensures voice information can...

Shenzhen Boran Technology Co., Ltd.
China

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Ultrasonic Audio Recording Jamming System, Audio Recorder Jammer, Audio Recorder Blocker

...Audio Recording Jammer Microphone Blocker Suppressor Bug Hunter , Audio Recorder Jammer Product Introductions: The Stationary ultrasonic audio jammer is an information security product with completely indepe...

VBE Technology Shenzhen Co., Ltd.
Guangdong,China

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Remote Control Hidden Spy Audio Recorder

... 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. Specification: * Sensor siz...

Shenzhen D-Fit Technology Co., Ltd.
Guangdong,China

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8gb Usb Flash Drive Audio Recorder Mini USB Spy Voice Recorder

...Audio Recorder Mini Usb Recording Device Smallest Spy Voice Recorder Specifications Digital Voice Recorder: 1. Music playing function 3. Different languages 4. Recording indication Features * Multiple functi...

Shenzhen Fuweisheng Electronics Co. LTD
Guangdong,China

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Plastic 85dB 2m 0.1A Audio Recorder Signal Jammer Voice Recorder Jammer

.... The shielding angles is horizontal 90°-120°/vertical 90°-120°. Shielding effection is up to 83%. It is acoustic interference. Operating temperature of this audio voice blocker is -30℃～40℃. The shielding ra...

Shenzhen Sacon Telecom Co., Ltd
Guangdong,China

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