Top Duplex Intercom

2 in 1 Duplex Radio Cross Band Repeater Radio Relay Controller with Radio Cable for Handheld or Mobile Radio Intercom Console

  • It is a versatile and inexpensive device that can be connected to any handheld or mobile radio intercom console..
  • The internal structure is designed more finely. There are two audio port inputs and outputs..
  • After the receiver transmitter, there is also a simple connection that provides you with a more ideal bidirectional radio session area, causing you to maintain normal communication in a larger operational area..
  • This is a radio cross-band cduplex repeater controller. This is also an easy-to-use, cost-effective and highly flexible two-way setup platform..
  • Two mode choices: A cross-band duplex repeater with an on-board intercom and a handheld intercom..
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SENA SMH-10RD-01 Bluetooth Stereo Headset/ Communicator / Intercom Dual Pack

  • The SMH10R is a made with Bluetooth technology 3.0 stereo headset with long-range made with Bluetooth technology intercom designed specifically for sport bike riders who prefer smaller form factor for maximizing their riding performance, yet maintaining rich features of made with Bluetooth technology intercom..
  • With the SMH10R, you can call handsfree on your made with Bluetooth technology mobile phone, listen to stereo music or voice instructions of GPS navigations by made with Bluetooth technology wirelessly and have intercom conversations in full duplex with other riders..
  • Thanks to the latest made with Bluetooth technology and the advanced digital signal processing technology inherited from the SMH10, the SMH10R offers the best sound quality for both incoming and outgoing sound in its class..
  • Also, its super thin and compact form factor contribute higher performance for sport bike riding and it makes the SMH10R a perfect companion of sport bike riders..
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Yideng Bluetooth Headset Intercom Motorcycle Helmet interphone BT-S2 1000m Walkie-Talkie Headphone Waterproof Wireless Communication System Up to 3 Riders 2 Pack

  • Bluetooth Intercom 3.0+EDR: It can realize full-duplex intercom with the highest ideal speed of 80km/h-110km/h(50mph-70mph) and the longest distance....
  • Easy to Install and Excellent Waterproof:Only ensure the position of the receiver and microphone in the helmet, and try to let the receiver close to....
  • The headset Intercom mode:riders can communicate at a remarkable range of up to 1000m at open ground.DSP echo cancellation and noise suppression....
  • Powerful Function: When you're riding, you can not only communicate with your friends, but also listen to music, answer or dial the call, GPS, and FM....
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FreedConn Helmet Liners BM12 Full Face Bluetooth Motorcycle Helmets Paddings Inserts (Liner, L-U (Between M & L))

  • Motorcycle Helmet Bluetooth Built in Full- Duplex Bluetooth intercom, our FreedConn helmet motorcycle BM12 supports 3 riders pairing but 2 riders intercom meanwhile, range up to 1640 feet ( 500M). This 2019 new motorcycle helmet with Bluetooth supports 300 hours standby, 8 hours intercom talk or 10 hours phone talk..
  • Multi-functional Bluetooth Helmet One button control for hands-free call (AUTO receive/ reject/ last number redial ), MP3 music, FM radio, GPS voice prompt stably when wearing this full face motorcycle helmet. It also supports Bluetooth A2DP/ AVRCP/ HFP/ HSP/ ICP, you can play/pause music or change to previous/ next song..
  • DOT Helmet Bluetooth for Your Safety Our motorcycle Bluetooth helmet is CE/ UL/ BQB & DOT approved, so no worry about the safety when riding with our Bluetooth helmet motorcycle. FreedConn Bluetooth motorcycle helmet will not let you down.IMPORTANT The motorcycle Bluetooth helmets' battery will go into low-power protection status automatically if no change for long time, just go to the repair stations nearby to reactive it with 36V charger. Then you can charge the freedconn helmet..
  • Advanced Noise Control Built in speaker and microphone with Advanced DSP echo cancellation and noise suppression technology, the motorcycle h....
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EJEAS V6 Pro Motorcycle Helmet Bluetooth Intercom, 2-Way 1200m Waterproof Full-Duplex Wireless Motorbike Interphone with Hands-Free Call, HD Voice for Snowmobile/ATV/Dirt Bike Up to 6 Riders (2 Pack)

  • 【2-Way Communication】EJEAS V6 Pro is a 2-way full duplex motorcycle bluetooth intercom. Within the ultra-long intercom range of 1200 meters, 2 riders can freely share the riding experience and enjoy the conversation. V6 Pro helmet bluetooth intercom supports up to 6 riders to connect, 1 main device paired with 5 sub-devices for 2-people talking, which is suitable for snowmobiles, motorcycle teams, etc..
  • 【Noise Reduction Technology】Adopting advanced DSP noise cancellation technology, V6 Pro motorcycle headset will reduce surrounding wind and background noise, keeping you safe and providing you crystal clear sound. Instead of making annoying noises at high speeds, you can immerse yourself into the riding..
  • 【Hands-free Communication】Connecting to the upgraded Bluetooth 5.1version, V6 Pro motorcycle communication system can automatically answer or reject calls within 5s. What's more, V6 Pro intercom is IP65 waterproof, dust-proof, sun-proof, suitable for all-weather, a good partner for long-distance riders or cycling enthusiasts..
  • 【Long Battery Life】V6 Pro motorcycle helmet bluetooth intercom runs on a large 850mAh rechargeable battery. Just 3 hours of charging, the intercom time can reach 18h and music playing time is up to 25h. The standby....
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THOKWOK Motorcycle Bluetooth Headset,BT-S3 1000m Helmet Headphones for Snowmobile Motorcycle Bluetooth Communication System Ski Intercom Up to 3 Riders(Soft Microphone,Pack 1)

  • CSR Bluetooth Chip: It can realize full-duplex intercom with the highest ideal speed of 80km/h-110km/h(50mph-70mph) and the longest distance of 800-1000m (no obstacles). After Bluetooth is connected to the mobile phone, priority switching between phone, intercom and stereo music can be realized. When intercom, it can automatically answer incoming calls, and can automatically resume intercom after hanging up..
  • Noise Cancelling Technology: DSP echo cancellation and noise suppression technology ensures clear voice quality at high speed..
  • Easy Hands-Free Communication: Equipped with Bluetooth 5.0 for access to Siri and S Voice commands, you can call or answer hands-free calling.
  • FM radio or use GPS voice guidance. Also Supply 2.5mm Audio Socket as wired connection , so you can connect the BT-S3 to cell phone, tablet PC, GPS or other devices which can transfer the music/voice into the earpiece through a 2.5mm to 3.5mm audio cable..
  • Convenience: Only suitable for any full-face helmets. Bigger push-button make it easy to operate even with gloves. And it adopts the buckle type connection between the headset and the clip, easy to assemble / disassemble..
  • Excellent Waterproof: The all-silica gel waterproof is adopted. Even in rainy or....
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Hollyland Solidcom C1 Pro Wireless Intercom Headset System ENC Noise Cancellation Full Duplex 4-Person 1100ft Team Communication with PTT Mute Single Ear Headset for Church Drone TV Film Production

  • 【Full-Duplex Intercom Headset with ENC】Hollyland Solidcom C1 Pro is the world’s first Intercom system with dual-mic environmental noise cancellation technology. It reduces the ambient noise by 20 dB, delivering clear HD audio in 150Hz-7kHz frequency response range with a 16K sample rate, >70dB Signal-to-Noise Ratio, and .
  • 【PTT Button with TALK/MUTE Function】C1 Pro is a full-duplex hands-free inter-communication system, allowing all headsets to speak and listen simultaneously while providing a more user-friendly experience with the Push-To-Talk button. It allows you to long press it to talk and release it to mute like walkie-talkies. You can press the button to switch the talk/mute state or rotate the mic boom up/down like Solidcom C1..
  • 【1,100ft LOS Range, Encrypted & Stable】C1 Pro intercom headset supports a reliable and instant wireless audio transmission distance of up to 1,100ft in open spaces, providing a private and interference-free conversation in the 1.9GHz frequency band. Your team can keep connected and move freely in major and complex environments, like boat operation, FPV production, filmmaking, and sports event, etc..
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EBTOOLS Video Doorbell Kit, 7in TFT LCD Visual Doorphone with 3 Security Cameras, Night Vision, Support 2.4G Wireless Video Intercom, for Home Security System(U.S. regulations)

  • 【HD Display】7in LCD digital true color monitor screen, high definition, gives you great using experience. The outdoor unit uses a CMOS 0.38MP camera, provides you with clear pictures. With function of RFID swipes card unlocking, and supports up to 1000pcs user card..
  • 【Support Wireless Intercom】Adopt duplex wireless intercom technology, clear sound quality, no noise, no jam. 2.4G transmission frequency, barrier free communication distance is about 200m/656.2ft..
  • 【Night Vision】Advanced night vision assisted lighting function allows you to distinguish visitors at night. Its distance of 3 to 5 meters/9.8 to 16.4ft, can realize 24 hours calling, intercom, unlock and other functions..
  • 【Enhance Home Security】The indoor monitor supports automatic takes photo or video recording through the outdoor unit. With 3pcs 1MP camera, the surveillance is more in place, effectively enhance your home security..
  • 【After Sales Service】If there are any using problems or unsatisfactory with our products, please feel free to contact us, our professional customer service team will consult the issues with sincerity. Thanks for purchasing from us..
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ciciglow Window Speaker Intercom System, Dual Way Window Microphone Intercom Speaker, Bank Counter Interphone, Auto Call Control, for Business,Government Office,School(US)

  • Speaker and Mic: This intercom system features premium speaker and high sensitivity microphone, designed for counter and dual way interworking..
  • Simple Operation: Just connect the power adapter and external speakers to the main station, and there are 2 knobs to adjust the internal and external volume..
  • Pure Sound Quality: Using excellent electro acoustic circuit device, the main and auxiliary machines are both 5W high power output, with clear voice and high resolution..
  • Auto Call Control: Adopt duplex voice intercom communication technology, automatically recognize and process voice signals without other operation..
  • Wide Application: Suitable for places where safety glass is installed, such as banks, ticket offices, hospitals, post offices, embassy visa offices and station window, etc..
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Telex TR-240-A4F-NA 2 Channel Wireless Beltpack Transceiver, A4F

  • 2.4 GHz 2-Channel Wireless Full Duplex Beltpack Transceiver (Headset jack: A4F).
  • Expand coverage using BTR-24 access points.
  • Multi-level security and audio encryption.
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Hollyland Solidcom C1 Wireless Headset Intercom System 4-Person Full Duplex 1100ft Team Communication Group Talk Single-Ear Headset with 1 Master & 3 Remote Headsets

  • 【Stable Connection & Security】 Built on a stable platform with powerful Encryption technology, the Solidcom C1 headsets prevent people outside the....
  • 【Wideband Clear Audio Quality & Acoustic Echo Cancellation】Solidcom C1 wireless headset supports wide frequency response from 150Hz to 7KHz with....
  • 【Up to 10H Runtime & Replaceable Battery】Each Solidcom C1 intercom headset comes with 2 lithium batteries for convenient replacement on set,....
  • 【168g & Blind Operation Experience】Comfortable to Wear & Ready out of the box. Solidcom C1 headset is exquisitely crafted with PC-ABS materials,....
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Vtech ErisBusinessSystem DECT Corded Phone (UP416)

  • Supports 4 Analog lines for voice, Expandable up to 16 stations (1 console, 15 desk sets), Auto attendant, Day/night mode, 5-party conferencing, Line groups, Call transfer, Intercom..
  • Compatible with UP407 Cordless Handset, Full-duplex speakerphone, Music on hold, 32-number speed dial, 10 selectable ringtones, Wall-mountable..
  • Group mailbox (max 40 minutes of recording time), Private mailbox (max 20 minutes of recording time), Two-way call recording, Caller ID/call waiting, Cordless DECT headset (IS6100).
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