-
Long distance neck hanging audio tour guide system for Tour Museum 008A tour guide system is detrusion by HUMANTEK CO.,LTD,The system adopts the international advanced wireless amplification technology,to ...
Long distance neck hanging audio tour guide system for Tour Museum 008A tour guide system is detrusion by HUMANTEK CO.,LTD,The system adopts the international advanced wireless amplification technology,to ... more
Brand Name:Yingmi
Model Number:008A
Place of Origin:China
-
Long Distance Audio Tour Guide Equipment Translation Devices For Church 008A tour guide system is detrusion by HUMANTEK CO.,LTD,The system adopts the international advanced wireless amplification technology,to realize the function of intelligent voice ...
Long Distance Audio Tour Guide Equipment Translation Devices For Church 008A tour guide system is detrusion by HUMANTEK CO.,LTD,The system adopts the international advanced wireless amplification technology,to realize the function of intelligent voice ... more
Brand Name:Yingmi
Model Number:008A
Place of Origin:China
-
100km LOS UAV Video Transmitter Wireless 5000mW Long Distance Audio Video Transmitter UAV Video Transmitter: KP-D558 wireless video transmission equipment is an excellent all aspects of performance are more varieties, and its large power margin, more ...
100km LOS UAV Video Transmitter Wireless 5000mW Long Distance Audio Video Transmitter UAV Video Transmitter: KP-D558 wireless video transmission equipment is an excellent all aspects of performance are more varieties, and its large power margin, more ... more
Brand Name:Kimpok
Model Number:KP-D558
Place of Origin:China
-
... device that jams the microphone of the recording device by sending ultrasounds that are imperceptible to the human ear, thereby ensuring the confidentiality and security of conversations. The equipment is easy to operate, with strong and weak ...
... device that jams the microphone of the recording device by sending ultrasounds that are imperceptible to the human ear, thereby ensuring the confidentiality and security of conversations. The equipment is easy to operate, with strong and weak ... more
Brand Name:JYT
Model Number:JYT-ARD-4
Place of Origin:China
-
... Noiseless Audio / Voice Recording Jammer for High-end Market Item Parameter Shielding Type: mobile phones, recording pens and other sound acquisition devices Shielding Distance: 2.5-5 m (shielding distance of different recording equipment is different...
... Noiseless Audio / Voice Recording Jammer for High-end Market Item Parameter Shielding Type: mobile phones, recording pens and other sound acquisition devices Shielding Distance: 2.5-5 m (shielding distance of different recording equipment is different... more
Brand Name:EST
Model Number:007C
Place of Origin:China Mainland
-
...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...
...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... more
Brand Name:IP Camera
Model Number:DM-IP-21HD
Place of Origin:China
-
... Recording Long Distance Long Using Time Wireless Microphone Advantage High quality of sound Plug to connection, auto pairing, easy to use Outdoor Live or Record Connection to camera , convenient to wear It’s easy to record high quality audios outdoors...
... Recording Long Distance Long Using Time Wireless Microphone Advantage High quality of sound Plug to connection, auto pairing, easy to use Outdoor Live or Record Connection to camera , convenient to wear It’s easy to record high quality audios outdoors... more
Brand Name:Gestton
Model Number:EP033A
Place of Origin:Guangdong，China
-
...long distance two way radio is perfect for continuous use in demanding situations. Whether you're working in a construction site or a large-scale event, this device is equipped to handle it all. One of the key features of this POC Long Distance Two Way Radio is the NC algorithm, which is enabled to deliver crystal-clear audio...
...long distance two way radio is perfect for continuous use in demanding situations. Whether you're working in a construction site or a large-scale event, this device is equipped to handle it all. One of the key features of this POC Long Distance Two Way Radio is the NC algorithm, which is enabled to deliver crystal-clear audio... more
Brand Name:INRICO
Model Number:T620
Place of Origin:China
-
Long Distance UAV Video Data Link IP FHSS AES128 Encryption 800MHz 1.4GHz Introduction The LKAV-3622 is an IP radio works at 806~826MHz or 1428~1448MHz, it supports long-distance bidirectional wireless video, audio, and data transmission, with a maximum distance of around Long Distance in air-to-ground scenarios. It provides multiple service interfaces, including 2 Ethernet ports, 3 serial ports, and audio...
Long Distance UAV Video Data Link IP FHSS AES128 Encryption 800MHz 1.4GHz Introduction The LKAV-3622 is an IP radio works at 806~826MHz or 1428~1448MHz, it supports long-distance bidirectional wireless video, audio, and data transmission, with a maximum distance of around Long Distance in air-to-ground scenarios. It provides multiple service interfaces, including 2 Ethernet ports, 3 serial ports, and audio... more
Brand Name:OEM / LinkAV
Model Number:LKAV-3622
Place of Origin:Shenzhen China
-
... enforcement instrument and 4G graphic transmission. The product adopts' Qualcomm 'high speed processor, integrates high-definition video, audio, 3G/4G and wifi wireless communication module. GPS storage,
... enforcement instrument and 4G graphic transmission. The product adopts' Qualcomm 'high speed processor, integrates high-definition video, audio, 3G/4G and wifi wireless communication module. GPS storage, more
Brand Name:OXIANG
Model Number:OX-A3
Place of Origin:Shenzhen city
-
... distance without cable, for example the villa, small lake, bridge or some other open areas, this transmitter system is the right one you need. This equipment will cover a long distance in the open area around 30Km. But when there are obstacle between the
... distance without cable, for example the villa, small lake, bridge or some other open areas, this transmitter system is the right one you need. This equipment will cover a long distance in the open area around 30Km. But when there are obstacle between the more
Brand Name:Kimpok Technology
Model Number:KP-A2
Place of Origin:China
-
...Long Distance AV Sender CCTV Audio Video Transmission System If you are seeking an equipment that can transmit the audio and video to a long distance without cable, for example the villa, small lake, bridge or some other open areas, this transmitter system is the right one you need. This equipment will cover a long distance...
...Long Distance AV Sender CCTV Audio Video Transmission System If you are seeking an equipment that can transmit the audio and video to a long distance without cable, for example the villa, small lake, bridge or some other open areas, this transmitter system is the right one you need. This equipment will cover a long distance... more
Brand Name:Ding Shen
Model Number:DS-A3
Place of Origin:Guang Dong China
-
...long-distance HDMI transmission over optical fiber with crystal-clear 4K resolution. Designed for professional AV systems, it delivers uncompressed and lossless HDMI 1.4a video, bidirectional RS232 data, and stereo audio signals across fiber links of up to
...long-distance HDMI transmission over optical fiber with crystal-clear 4K resolution. Designed for professional AV systems, it delivers uncompressed and lossless HDMI 1.4a video, bidirectional RS232 data, and stereo audio signals across fiber links of up to more
Brand Name:E-link
Model Number:LNK-MHRA4K
Place of Origin:Guangdong, China
-
...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...
...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... more
Brand Name:VBE
Model Number:VBE-A1
Place of Origin:China
-
... 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 size:1/9 inch * pixel size:1.4 um*1.4um *
... 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 size:1/9 inch * pixel size:1.4 um*1.4um * more
Brand Name:D-fit
Model Number:RC-3
Place of Origin:Shenzhen, China
-
...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
...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 more
Brand Name:Fuvision
Model Number:R1
Place of Origin:China
-
...-way wireless video, audio, data transmission,The maximum air-to-ground transmission distance can reach about 100km. The C100NMT device provides multiple service interfaces, including 2 Ethernet ports, 3 serial ports, and audio input and output interfaces.
...-way wireless video, audio, data transmission,The maximum air-to-ground transmission distance can reach about 100km. The C100NMT device provides multiple service interfaces, including 2 Ethernet ports, 3 serial ports, and audio input and output interfaces. more
Brand Name:SUNTOR
Model Number:CD100NMT
Place of Origin:China
-
.... 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 radius is up to
.... 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 radius is up to more
Brand Name:Sacontelecom
Model Number:SA-AJ001
Place of Origin:China
