Best Telephone Transmitter Receivers

PW-DT243 HDMI Extender Over IP, 1080p Over 394ft (120m) Ethernet Cat5e/6 Cable, 1 to Many Over Gigabit Switch, Network LAN, HDMI Extender Balun Signal Box

  • 394FT HDMI Lossless Video Extender: You can easily extend HDMI signals up to 394ft (120m) by single Cat5e/6/7 cable. One-to-Many through Gigabit network switch, sharing multiple identical screens. Search B0BGNCQJJ3 for additional receivers.
  • Network Switch Settings: Support HDMI signal over ip/tcp, automatically match the transmitter IP. Each transmitter can connect up to 253 receivers through a Gigabit network switch. One-to-many setup via unmanaged switches and many-to-many setup via smart managed switches are also supported. Do not use on home router..
  • HD Video HDMI Extender: Adaptive EDID, support the highest resolution 1920*[email protected], compatible with 1080i/1080p @50/60Hz, 720p @50/60Hz, 408i/480p @60Hz and more..
  • HDMI Loopout: It is designed with HDMI OUT on the transmitter. Provides convenient connection to the local monitor, suitable for computer, TV box, etc. Easy to check your output screen.
  • Easy to Install: No software required, plug and play, all-metal design provides better protection.
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CallToU Caregiver Pager Wireless Call Button System Nurse Calling Alert for Elderly Seniors Patient Personal Home 3 Receivers 2 Waterproof Buttons/Transmitters

  • 3 Plug-in Receivers and 2 Call Buttons, the Idea is for Both Caregiver and Patient/Elderly/Resident/Handicapped/Sick Freedom while Still calling for....
  • The system with 3 chimes/receivers for large house allows you to set one in bedroom to wake you up when wireless signal comes in, Another 2 could set....
  • Transmitter/Push Call Button is Waterproof. Acceptable for Meal/Soup Splash. And Allow to be Installed in the Washing Room.It requires a 23A 12V....
  • Transmitter/Push Call Button is Easy Carry. It can Be Put in Pocket. Or Hang on neck as Pendant. Neck Strap included. Fixed in Bedside/Washing Room.....
  • Pager/Chime Unit has 55 Ring Tones for Your Choice. Operating Range is 500+ Feet in open Area. 5 Level Adjustable Volume From 0db to 110db. Easy Use....
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WIEZ Dog Collar for Dog Fence Wireless & Dog Training Outdoor 2-in-1 Adjustable,Waterproof Reflective Stripe Collar Pet Containment System-Extra Collar,Harmless for All Dogs

  • This product is an additional collar receiver for WIEZ Wireless Dog Fence. Note: The pairing method is available in the 2-in-1 version only. If your....
  • How to match extra collars with transmitter: 1st, Turn on both transmitter and receiver. 2nd, Press and hold the “MODE” button of the transmitter.....
  • After pairing, the transmitter can control multiple dogs simultaneously in fence mode. If one or two dogs leave the set range, the transmitter will....
  • The transmitter of the 2-in1 version can control up to three dogs at the same time. You can choose to buy one or two additional collar receivers....
  • If the receiver is damaged or lost during use, for example, if your 002 receiver is lost, then you buy a new receiver and choose 002 pair directly in....
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CallToU Caregiver Pager Wireless Call Button System 2 Transmitters 1 Plug-in Receiver 1 Battery Portable Receiver Nurse Calling Alert for Elderly Patient Disabled

  • 2 Receivers and 2 Call Buttons, the Idea is for Both Caregiver and Patient/Elderly/Resident/Handicapped/Sick Freedom while Still calling for Help at....
  • The system with 2 chimes/receivers for large house allows you to set one in bedroom to wake you up when wireless signal comes in, Another could set in....
  • Portable Batteries Pager is convenient for Caregiver to take it anywhere such as in Pocket/in Bag/Outside/Garden/Upstair/Downstair..
  • Transmitter/Push Call Button is Waterproof. Acceptable for Meal/Soup Splash. And Allow to be Installed in the Washing Room.It requires a 23A 12V....
  • Transmitter /Push Call Button is Easy Carry. It can Be Put in Pocket. Or Hang on neck as Pendant. Neck Strap included. Fixed in Bedside/Washing Room.....
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Stanley 31162 Remote Control Twin, Grounded 2-Outlet Indoor Wireless Remote,White

  • Turn lamps and other electronic devices on/off with a convenient wireless handheld transmitter.
  • Transmitter works through walls and windows, up to an 80ft range.
  • Command1 Expandable: Pair additional Command1 remotes and receivers. Select different channels for different areas around the home.
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Vello FreeWave Wireless Remote Shutter Release for Nikon with 10-Pin Connection

  • 16 Million Possible Channels | Operates on Radio Frequencies (RF).
  • Direct Line of Sight Not Required | Operating Range up to 320' (100 m).
  • Wireless Continuous or Single Exposures | Long Time Exposures | Transmitter Can Fire Multiple Receivers | Wireless Autofocusing & Triggering.
  • In The Box: Wireless RF Receiver, Wireless RF Transmitter, 23A 12V Battery for Transmitter, CR2 3V Battery for Receiver, Lanyard, Clip, User's Manual,....
  • For Nikon w/10-Pin Connection - Nikon: D1, D1H, D1X, D2, D200, D2H, D2Hs, D2X, D2Xs, D3, D300, D300s, D3s, D3x, D4, D4s, D700, D800, D800e and D810,....
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iayokocc Retro Cordless Telephone Handset, Classic Vintage Radiation Proof Wireless Bluetooth Telephone Handset Receivers Headphones for Cell Phone, USB Rechargeable(Red)

  • Humanized Design: Retro Phone Handset is made of environmentally friendly ABS material, with frosted textures, comfortable hand feeling. lightweight, vintage, fashionable..
  • USB Rechargeable: The first charging time is about 4 hours. Retro cordless telephone handset, stereo telephone handset classic vintage wireless bluetooth telephone handset receivers headphones.
  • Functions: The Wireless Bluetooth Handset is connected by Bluetooth, Support volume adjustment, high-definition speakers and microphone, comfortable call. Compatible with most mobile phone..
  • Convenient: One-touch button for convenient pick-up/hang-up directly from the phone handset and avoid more operation on phones when answering and volume control is available..
  • Radiation Protection: The cell phone receiver can avoid the phone from getting too close to you, which can greatly reduce the radiation of the mobile phone, make it safer for you to answer the phone..
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AKLOT Wireless Guitar System Transmitter Receiver Set 2.4GHz Built-in Rechargeable Lithium Battery Digital for Electric Guitar Bass

  • 【Plug and Play】Supports 4 sets of devices working simultaneously, wireless guitar transmitter-receiver one-to-one and no-interference.
  • and one transmitter can transmit a signal to several receivers at the same time also..
  • 【Impressive Perform】Crystal-clear sampling at frequency range spanning 10Hz to 22kHz, you can capture and transmitted the most subtle of nuances with our wireless guitar system Transmitter Receiver..
  • 【20m Stable & Clear Signal Transmission】Our guitar wireless system apply 2.4GHz Chip, uncompressed signal transmission, low noise, and latency, the effective range is about 20 meters..
  • 【Suitable for Variety Occasions】270° rotatable plug design. Fit for all the electronic music instruments with a 6.35 jack, this wireless guitar/instrument transmitter receiver system can be used for electric guitar, violin, bass, effet pedal, and keyboards, etc..
  • 【Long Working Time & Rechargeable】Built-in rechargeable lithium battery, working hours over 10 hours for 1.5 hrs charging, the package of wireless guitar transmitter comes with a USB cable for convenient recharging..
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Wireless Door Bell, AVANTEK Mini Waterproof Doorbell Chime Operating at 1000 Feet with 52 Melodies, 5 Volume Levels & LED Flash

  • HIGH PERFORMANCE TRANSMITTER: Ultra-low power consumption.
  • uses a CR2032 lithium battery that boasts 3 year maximum lifespan.
  • working temperature ranges from -4 °F-140 °F.
  • withstands various harsh weather conditions.
  • 1000 FT ULTRA LONG WIRELESS RANGE: 2 plug-in receivers included.
  • will not interfere with other equipment in your home or those of your neighbors.
  • ensures you will never miss a visitor, even if you are a few rooms away or on another floor.
  • 52 CHIMES TO CHOOSE FROM: 1.1 in (29 mm) stereo speaker delivers rich and crisp sound.
  • 5 adjustable volume levels with a maximum setting of 115 dB.
  • press Next or Previous button to easily choose from 52 melodies.
  • MEMORY FUNCTION: Remembers your last melody and volume level after a power outage.
  • no need to reset to your previous settings.
  • convenient and easy-to-use design for an enhanced user experience.
  • EASY TO SET UP: Can add more AVANTEK mini receivers for increased coverage.
  • includes 2 screws, 2 anchors, 1 key and 1 adhesive patch for easy installation of transmitter.
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Warehouse Buzzer Doorbell Kit - Commercial Wireless Doorbell System with Flashing Strobe light for Noisy or Commercial Environments

  • HIGH PERFORMANCE TRANSMITTER: Ultra-low power consumption.
  • our doorbell uses a CR2032 lithium battery that boasts 3 year maximum lifespan.
  • working temperature ranges from -4 F-140 F.
  • withstands various harsh weather conditions.
  • 1000 FT ULTRA LONG WIRELESS RANGE: 2 plug-in receivers included.
  • will not interfere with other equipment in your home or those of your neighbors.
  • ensures you will never miss a visitor, even if you are a few rooms away or on another floor.
  • 52 CHIMES TO CHOOSE FROM: 1.1 in (29 mm) stereo speaker delivers rich and crisp sound.
  • 5 adjustable volume levels with a maximum setting of 115 dB.
  • press Next or Previous button to easily choose from 52 melodies.
  • MEMORY FUNCTION: The wireless doorbell remembers your last melody and volume level after a power outage.
  • no need to reset to your previous settings.
  • convenient and easy-to-use design for an enhanced user experience.
  • EASY TO SET UP: This door bell can add more AVANTEK mini receivers for increased coverage.
  • includes 2 screws, 2 anchors, 1 key and 1 adhesive patch for easy installation of transmitter.
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