Baby pet care audio recording long range mini wireless camera
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...audio recording long range mini wireless camera This long range mini wireless camera support two-way audio and TF card recording. It is great for minding infants, the elderly, pets and keeping an eye on your home & office. Long range mini wireless camera Main Features: H.264 Main Profile @level 3 720P 1280*720 H.264 compression format, support Dual stream Support ONVIF With 10pcs IR LEDs, IR distance 10m Support Two-way audio......
Daymark Electronics Co., LTD
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New Design E8 Ear - Hanging Wireless Audio Guide System With Li - Ion Battery Weight 20
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...Hanging Wireless Audio Guide System With Li - Ion Battery Weight 20 TuMan 8 series device,apply to: wireless team interpretation,simultaneous interpretation,etc.; Mainly used for manned interpreatation: can manual use,also can play pre-recorded audio,that ......
HEFEI HUMANTEK. CO., LTD.
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Metal Material Audio Recording Jammer Portable Cell Phone Voice Recorder DC 12V
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...tape recorders, hard-wired microphones and most of professional digital voice recorders including recorders installed in mobile phones (smart phones). Ultrasonic inaudible noise signal, as well as acoustic speech-like noise signal, are used in ......
EASTLONGE ELECTRONICS(HK) CO.,LTD
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960P Wifi Hidden Camera Audio Recorder Voice Recorder PC Webcam
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960P Wifi Hidden Camera Audio Recorder Voice Recorder PC Webcam Small mini size Audio Recorder voice recorder Mini Photo/Video Camera PC Webcam Introduction of the mini recording DV camera In this era of rapid information development, we need to keep an ......
Shenzhen D-Fit Technology Co., Ltd.
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250KHz 250m Wireless Audio Tour Guide Systems Pre Recorded
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The 008B Prodcut Can Artificial Interpretation, And Pre-Recorded Audio Can Be Played The 008B wireless team explanation system is a kind of electronic equipment designed for group tourists and tour guides. Specifically, tour guides are equipped with ......
HEFEI HUMANTEK. CO., LTD
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Portable Power Bank Voice Audio Recording Shield Preventing Sounding Recording
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..., 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 cannot be recovered after...
Shenzhen Boran Technology Co., Ltd.
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50km Wireless Audio Module Digital Audio Module 25w VHF / UHF Band For Transmitting Voice
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50km Wireless Audio Module Digital Audio Module 25w VHF / UHF Band For Transmitting Voice Specifications: Main Features: Digital voice/data transmission,voice is in ......
Shenzhen Qianhai Lensen Technology Co., Ltd
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IP68 4G 1080P HD Video Collection And Transmission Voice Law Enforcement Audio Recorder
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... video compression technology, professional bandwidth estimation technology, flexible stream adaptive technology, and dual-stream technology for recording and transmission at the same time. It can achieve local storage and real-time transmission of...
Zhongke Lianxun (Shenzhen) Technology Co., Ltd
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Ultrasonic Audio Recording Jamming System, Audio Recorder Jammer, Audio Recorder Blocker
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...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 independent intellectual property right. It can exactly block the voice recording device like cellphone, recording pen, audio......
VBE Technology Shenzhen Co., Ltd.
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8gb Usb Flash Drive Audio Recorder Mini USB Spy Voice Recorder
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...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 functions: USB stick + digital voice recorder * Easy to use: one key recording and saving * Easy to transfer files: plug the recorder to PC to check recording files and transfer other files in/out Item Name Pen Voice Recorder...
Shenzhen Fuweisheng Electronics Co. LTD
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