Top Wireless School Intercom System

Hosmart 1/2 Mile Range 10-Channel Intercom System for Home or Office Plug-and-Play Intercom Easy to Use with Clear Sound Without Yelling [2020 New Version]

  • The Hosmart Advantage: 30 + years of wireless intercom home system technology produced by our leading factory.Pass Safety Certification and Lifetime....
  • Long Range and Multi-Channel: 2020 new release 1/2 mile long range (in ideal situations) 10 channel secure wireless intercom system. It integrates the....
  • Individually Function and Easy Using: Powerful and Individually Function, Monitor, Talk, Group call function. The monitor function can monitor 10....
  • Voice Crystal Clear and Secure Digital Communication: Duo to anti-interference signal technology and secret digital channel, the wireless intercom....
  • Wide Using Range and Support by Power Bank: This wireless intercom system can use in a wide range, home, office, outdoor, etc. It can support by a....
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Telephone Intercom, 433Mhz Wireless Intercom System Calling Intercom Secure Interphone Handsets Extendable for Warehouse Office

  • Wireless Intercom System: Door Phone Intercom System, no telephone wires needed, built-in rechargeable battery, works with or without electricity power, standby time 30 days. Save your phone bills..
  • Plug & Play: Simple to use. Can be placed on desk or mounted on any surface, horizontally on wall surface or vertically on any flat surface..
  • Barrier Free: Clear two way communication and has an impressive 100 meters within building and 500 meters in the open field without barrier and long distance reception transmission..
  • High Performance: Clear Voice and Secure Digital Communication. 433MHz working frequency, anti-interference signal..
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Intercoms Wireless for Home - GLCON Long Range 1 Mile Wireless Intercom System 10 Channel 3 Code - Room to Room Home Intercom System for Business House Office Gate Restaurant Elderly (Pack of 4)

  • ⚡【Lifetime Usage】:- We have 50 + years experience for producing intercom, our factory is one of the leaders in pushing this industry. We only produce product of superior quality to give the buyers the best using experience. Our wireless intercom has passed all the professional certificate, like FCC, CE, Rosh, etc. In order to show our confidence of our products, We provide a worry-free purchase to let you no need to worry about any quality problem.
  • ⚡【Multiple Channels and Function】: – This wireless intercom system for home has 10 channels (made of Advanced anti-interference technology) and 3 secret digital codes to meet your different communication requirements in different situations, widely used in house, office, gate, restaurant, etc. Our intercom system has 4 main functions: monitor, talk, Group and call. Widely used at home or office, make your life and work communication become more convenient.
  • ⚡【Long Range + Radio Sound】: – Our new release long range house intercom system is inserted superior crisp Chip to provide you the crystal sound quality and prevent interference. The effective distance of this intercoms wireless is 1 to 1. 5 mile up to the actual circumstance. Perfect for Department to department, room to ro....
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Intercoms Wireless for Home Home Intercom System Wireless 5280 Feet Long Range House Intercom System for Business Two Way Wireless Intercoms for Office Wireless Room Monitor

  • 【10 Channels & 3 Digital Code】Qniglo wireless room to room intercom systems has up to 5280 feet long-range communication distance. Besides, you....
  • 【Clear Sound Quality & Hands Free Talking】Qniglo wireless home intercom system has built-in a crisp chip and auto squelch function to provide you....
  • 【Expandable & Conference Call】You can add more intercoms to build wireless intercom system for home/business. Simply press and hold the Group....
  • 【Room Monitor Function】The intercoms also features monitor function, you could put the intercom in the room you hope to monitored like baby's....
  • 【Best Quality Assurance:】We provide a lifetime service for Qniglo intercoms wireless for home/business/office. Please feel free to contact us if....
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Wireless Intercom Doorbells Solar Powered, QNIGLO Waterproof Wireless Door Bell Chime, Operating at 2640 Feet Long Range with 2500mAh Removal Rechargeable Batteries, 20 Chimes and 3 Level Volume

  • 【Respond in Real-Time】With built-in microphone and speaker, Oniglo wireless intercom doorbell provide you real-time clear two-way audio. So you could speak directly to the visitors who approaches your front door via this wireless intercom doorbell without having to get up and answer the door. And you may also extend more receivers to built your home intercom systems..
  • 【2500mAh of Solar Wireless Doorbells】The wireless intercom doorbell kits come with 2500mAh rechargeable lithium-ion battery allows the outdoor doorbell to be continuously worked for longer periods of time to meet every day needs. The solar panel works during the day to store electricity and make sure you'll never miss your vistors. Meanwhile, you may also remove the battery to charge it by USB cable separately. *First time use after fully charged, the outdoor doorbell can lasts up to 6 months..
  • ☂【Weatherproof & Anti-theft】To make sure your protection stays up around the clock, our intercom door bell use double design to avoid bad weather conditions, ensure your doorbell can works for years. Besides, each outdoor wireless intercom transmitter equipped with screws, allow you to fix it on the wall to against anyone take it away..
  • 【Ultra-long Operating Range】Working wire....
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ChunHee Intercom Doorbell System for Home- Rechargeable Wireless Intercom for Apartment Classroom 14 Channels 1/2 Mile Long Range Room to Room Communication Doorbell Intercom, 4 Volume Levels Adjust

  • Respond in Real-Time- You can speak directly to the visitors who approach your front door via this wireless intercom doorbell without having to get up and answer the door..
  • Expansion & Anti-theft- The wireless doorbell intercom is expandable, you can extend up to 20 intercoms. The outdoor wireless intercom transmitter is equipped with screws, allows you to fix it on the wall against anyone taking it away..
  • Anti-interference & Multi-functional- This wireless doorbell uses a wireless intercom to avoid being affected by WIFI disruptions, and it also will not interfere with other equipment in your home or those of your neighbors. Buy two receivers and use them as a set of walkie-talkies!.
  • Long Range & Customizable- This wireless doorbell transmits at a distance of up to 1.5 Mile! Customize your doorbell with 14 kinds of chimes and 4 volume levels!.
  • Built-in Rechargeable Battery- Rechargeable battery-powered indoor-outdoor intercom for home. The built-in intercom doorbell system is waterproof even in bad weather conditions like snow and rainstorms..
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Chunhee Wireless Home Intercom System for Elderly, Two-Way Communication Caregiver Pager Nurse Calling System for Patient/Senior/Disabled/Nursery/Pregnant

  • Two Way Communication- Two-Way conversation, the Caregiver Pagers is for Both Caregiver and Patient/Elderly/Resident/Handicapped/Sick Freedom while Still calling for Help at home. No need to yell to get someone’s attention..
  • Intercom for patients and the disabled- Since the nanny of the caregiver can not always stay with patients or the disabled, what to do when they need help, especially during the night? They can get timely and considerate care without yelling by just holding the button and talk with them..
  • Care device for pregnant women- The pregnant women need our considerate care. The intercom system is perfect for them to communicate with others, then they will get timely and considerate care. (TIPS: THIS INTERCOM HAVE A TIME LIMIT OF 60 SECONDS).
  • Home Intercom system- 14 channels home intercom system. A perfect wireless home intercom system can be used out of the box. PLEASE CHARGE THE INDOOR MACHINE AT LEAST 6 HOURS AFTER RECEIVED IT TO ENSURE THAT THERE IS SUFFICIENT POWER TO USE!.
  • The using time of the intercom about 48 hours. We suggest that keep the indoor intercom stay in the charge station after use or charge the indoor machine once every 2 days..
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Wireless Doorbells Intercom, Solar Powered Doorbells Wireless with Removeable 2500mAh Batteries, 2640 Feet Long Range Rechargeable Door Bell Chime for Home

  • 【Respond in Real-Time】 With built-in microphone and speaker, Oniglo wireless doorbell provide you real-time clear two-way audio. So you could speak directly to the visitors who approaches your front door via this wireless intercom doorbell without having to get up and answer the door. And you may also extend more receivers to built your home intercom systems..
  • 【2500mAh of Solar Wireless Doorbells】The wireless doorbell kits come with 2500mAh rechargeable lithium-ion battery allows the outdoor doorbell to be continuously worked for longer periods of time to meet every day needs. The solar panel works during the day to store electricity and make sure you'll never miss your vistors. Meanwhile, you may also remove the battery to charge it by USB cable separately. *First time use after fully charged, the outdoor doorbell can lasts up to 6 months..
  • ☂【Weatherproof & Anti-theft】To make sure your protection stays up around the clock, our door bell use double design to avoid bad weather conditions, ensure your doorbell can works for years. Besides, each outdoor wireless intercom transmitter equipped with screws, allow you to fix it on the wall to against anyone take it away..
  • 【Ultra-long Operating Range】Working wireless range of over 2640ft/....
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Chunhee Intercoms Wireless System Home Use for Elderly/Kids, Two-Way Communication Caregiver Pager Nurse Calling System for Patient/Senior/Disabled/Pregnant

  • Two Way Communication- Two-Way conversation, the Caregiver Pagers is for Both Caregiver and Patient/Elderly/Resident/Handicapped/Sick Freedom while Still calling for Help at home. No need to yell to get someone’s attention..
  • Intercom for patients and the disabled- Since the nanny of the caregiver can not always stay with patients or the disabled, what to do when they need help, especially during the night? They can get timely and considerate care without yelling by just holding the button and talk with them..
  • Care device for pregnant women- The pregnant women need our considerate care. The intercom system is perfect for them to communicate with others, then they will get timely and considerate care. (TIPS: THIS INTERCOM HAVE A TIME LIMIT OF 60 SECONDS).
  • Home Intercom system- 14 channels home intercom system. A perfect wireless home intercom system can be used out of the box. PLEASE CHARGE THE INDOOR MACHINE AT LEAST 6 HOURS AFTER RECEIVED IT TO ENSURE THAT THERE IS SUFFICIENT POWER TO USE!.
  • The using time of the intercom about 48 hours. We suggest that keep the indoor intercom stay in the charge station after use or charge the indoor machine once every 2 days..
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Hands-Free Two Way Intercoms Wireless for Home Business, Wuloo Upgrade Audio Intercom System for Elderly, Full Duplex Room to Room Intercom with 5280 ft Range Clear Sound Anti-Interference, 3-Pack

  • ... full duplex system, hands-free use and easy to use. It also has better voice quality, longer signal range (1 mile), and lower power consumption. Comes with a detailed manual, written by a US client to help you use this intercom system better..
  • [Thoughtful Design]: Wuloo specializes in designing and manufacturing FM wireless products for more than 20 years, with a philosophy of "customer first" incorporated in every detail. We have even designed wall mounts in the back of intercom units so you can install your intercom on the wall. The intercom can also work outside with the proper power bank (the power bank is not included)..
  • [100% Satisfaction] Love it or your money back! We provide a lifetime service for our intercom. Please feel free to contact us if you have any questions or concerns about your purchase..
  • [Expandable & Anti-Interference]: The intercom system is expandable: you can add up to 10 intercom units to a single system, perfect for home or business use. This intercom also uses new technology which gives it a strong anti-interference ability. Don't worry about receiving random conversations!.
  • [Fine Workmanship & Powerful]: Upgraded intercom system has fine workmanship and is more powerful. The MONITOR Function now has no time limit, an improv....
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Wuloo Hands-Free Intercoms Wireless for Home Business, Upgrade Two Way Audio Intercom System for Elderly, Full Duplex Room to Room Intercom with 5280 ft Range Clear Sound Anti-Interference, Pack of 4

  • ... is adjustable, and the call volume can also be adjusted..
  • [100% Satisfaction] Love it or your money back! We provide a lifetime service for our intercom. Please feel free to contact us if you have any questions or concerns about your purchase..
  • [Thoughtful Design]: Wuloo specializes in designing and manufacturing FM wireless products for more than 20 years, with a philosophy of “customer first” incorporated in every detail. We have even designed wall mounts in the back of intercom units so you can install your intercom on the wall. The intercom can also work outside with the proper power bank (the power bank is not included)..
  • [Expandable & Anti-Interference]: The intercom system is expandable: you can add up to 10 intercom units to a single system, perfect for home or business use. This intercom also uses new technology which gives it a strong anti-interference ability. Don’t worry about receiving random conversations!.
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Hands-Free Intercoms Wireless for Home Business, Wuloo Upgrade Two Way Audio Intercom System for Elderly, Full Duplex Room to Room Intercom with 5280 ft Range Clear Sound Anti-Interference, Pack of 2

  • ...s expandable: you can add up to 10 intercom units to a single system, perfect for home or business use. This intercom also uses new technology which gives it a strong anti-interference ability. Don't worry about receiving random conversations!.
  • [Thoughtful Design]: Wuloo specializes in designing and manufacturing FM wireless products for more than 20 years, with a philosophy of "customer first" incorporated in every detail. We have even designed wall mounts in the back of intercom units so you can install your intercom on the wall. The intercom can also work outside with the proper power bank (the power bank is not included)..
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