Best Professional Door Chime

Wireless Doorbell, ERA-UTDCR Door Chime with 4000 Feet Range, Ideal Wireless Door Chime for Business & Home, Long Range Wireless Doorbell Goes Through Multiple Walls & Floors, Concrete, Metal & Brick

  • A DOOR CHIME FOR BUSINESS WHEN ENTERING THAT YOU CAN HEAR IN THE LARGEST & NOSIEST LOCATIONS: 120db siren connects to 95db plug in receiver adjustable volume gives you control. Makes a great warehouse doorbell or door alert for business. Provides coverage in large areas & noisy locations you never thought possible - most applications can be covered with just one entry alert chime.
  • A POWERFUL LONG RANGE WIRELESS DOORBELL SIGNAL THAT CAN GO THROUGH VIRTUALLY EVERYTHING: Field tested at up to 4000ft range capability with unparalleled signal prowess that can transmit through metal, reinforced concrete, stone, brick, wood - even multiple floors, unattached structures & buildings.
  • PROVIDES COMPLETE COVERAGE IN THE MOST DEMANDING APPLICATIONS: This wireless door chime for business provides is expandable & easily configurable to add an unlimited number of transmitters & receivers. Receivers have (4) 12VDC outputs (1 per each of the 4 zones} allowing you to add 12VDC devices (sirens, buzzers, bells, strobes, etc). Transmitters feature (1) N/O, N/C relay & plug in receiver has (1) C relay.
  • MAGNETIC DOOR CHIME & PUSH BUTTON DOOR ENTRY ALERT WATERPROOF TRANSMITTER: Operates just like a standard wireless doorbell for business - when someone presses the button, the c....
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Broan-NuTone LA126WH Doorbell Chime, White

  • WIRED DOORBELL: White receiver features two chimes so you'll always know which door your visitor is at.
  • CLASSIC STYLE: Doorbell features a timeless white textured finish that will match any decor.
  • TWO TONES: Includes two chimes - a two-note chime for the front door and a one-note chime for the back/second door - for easy differentiation.
  • CONTINUOUS SERVICE: Chime wires to a 16V transformer for uninterrupted service and to remove the worry of batteries dying.
  • IDEAL SIZE: Plug-in door chime measures 2.25" x 8" x 6.
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Broan-NuTone LA174WH Doorbell Kit, Recessed Westminster Decorative Wired Eight-Note Door Chime for Home, 8.35\ x 6.75\

  • WIRED DOORBELL: White receiver features two chimes so you'll always know which door your visitor is at.
  • CLASSIC STYLE: Doorbell features a timeless white louvered grille cover with a rectangular shape that can be painted to match your decor.
  • THREE CHIMES: Includes three chimes - an eight-note chime for the front door, a two-note chime for the second door, and a one-note chime for the third door - for easy differentiation.
  • CONTINUOUS SERVICE: Chime wires to a 16V transformer for uninterrupted service and to remove the worry of batteries dying.
  • IDEAL SIZE: Plug-in door chime measures 8.35" x 6.75.
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Broan-NuTone LA11BG Wired Doorbell Kit, Decorative Two-Note Door Chime for Home, 2.38' x 8.13' x 5.5', Honey Beige

  • WIRED DOORBELL: Honey beige receiver features two chimes so you'll always know which door your visitor is at.
  • CLASSIC STYLE: Doorbell features a timeless honey beige textured finish that will match any decor.
  • TWO TONES: Includes two chimes - a two-note chime for the front door and a one-note chime for the back/second door - for easy differentiation.
  • CONTINUOUS SERVICE: Chime wires to a 16V transformer for uninterrupted service and to remove the worry of batteries dying.
  • IDEAL SIZE: Plug-in door chime measures 2.38" x 8.13" x 5.5", perfect for your home.
  • Two-note chime for front door, single-note for second door.
  • Uses a 16-Volt transformer (C905), sold separately.
  • 8-1/8-Inch wide x 5-1/2-Inch high x 2-Inch deep.
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Wsdcam Door Open Chime Sensor Wireless for Business Home Store Shop - 600FT 52 Melodies Door Chime up to 110dB Loud Door Entry Alarm Doorbell Chime (door chime)

  • Door open alarm for windows and doors when opening, the receiver makes an audible alert when the magnetic contact sensor send the “door opened” message. Great for business/office/store/garage/apartment/home security, kids safety, shop door entry chime.
  • 600ft LONG RANGE – Range up to 600 ft in open air, long enough to mount the door chime receiver as you will. Can use it as mailbox alarm alert.
  • 30-110dB ADJUSTABLE VOLUME – Plug-in wireless door chime with 4 levels of adjustable volume from 30dB to 110dB is available. You can easily adjust the suitable volume as your need.
  • 52 MELODIES DOOR CHIME & LED FLASH – 52 different ring tones for your choice, you can program your different enjoy chime for different doors. Low Power Consumption, battery of door contact sensor can work for about 1 year.
  • EASY TO INSTALL & WARRANTY- Simple peel and stick installation, easy to install it on door and window, plug and play. Friendly Customer Service and 1-Year Free Warranty.
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Broan-NuTone LA11WH Door Chime White Textured

  • WIRED DOORBELL: White receiver features two chimes so you'll always know which door your visitor is at.
  • CLASSIC STYLE: Doorbell features a timeless white textured finish that will match any decor.
  • TWO TONES: Includes two chimes - a two-note chime for the front door and a one-note chime for the back/second door - for easy differentiation.
  • CONTINUOUS SERVICE: Chime wires to a 16V transformer for uninterrupted service and to remove the worry of batteries dying.
  • IDEAL SIZE: Wired door chime measures 2.38" x 8.13" x 5.5", perfect for your home. Please view our instillation guide at the bottom of the page..
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Door Chime, Wireless Door Window Contact Sensor Alarm, 500ft Range 32 Chimes 5 Volume Level LED Indicators, 1 Plug-in Receiver Door Sensor for Business/Home/Store (1 Receiver +1 Sensor)

  • [Upgraded Version] We have adopted AAA batteries for contact sensor, the capacity is 3 to 4 times that of a CR1632 cell battery, and you could find replacements easier. Streamline the number of music, 32 different chime options, including 3 alarm sounds, 9 short ringtones, 20 long ringtones, save your time to choose and meet your needs for different occasions like home, business or store..
  • [Door/Window Open Alert] Perfect for adding a sense of security if you have children or senior family members. This business door alarm entry chime alerts when burglar opens the door or window and helps deter break-ins(wireless door alarm activates when magnetic sensor separates). You can use the door sensor chime on the back door as an alarm, or as a way to remind businesses on the front door when a customer’s coming in..
  • [Easy to Set up] 5 levels of adjustable volume from 0-110 dB (Mute Mode Included). LED indicators are suitable for the elderly and the hearing impaired. Different ringtones are set for different doors so you can know which door you have a visitor to come in. Our door alert can remember your last melody and volume level after a power outage, no need to reset to your previous settings..
  • [500ft Wide Detection Range & 20 Expandable] The doorbell ....
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Wireless Doorbell Battery Operated Vibrating LED Flashing, Wireless Doorbells for Home,Hearing Impaired Doorbell chime Kit,Battery Powered 4 Working Modes 5 Volume Level

  • NOISY FACILITY DUE TO SIZE, MACHINERY. PEOPLE OR EQUIPMENT?: This 95db loud doorbell with flashing strobe light is the ultimate solution to your door chime and entry alert hearing impairment issues. The WDK-ERA-STROBE warehouse doorbell kit with flashing strobe provides an alert even under the loudest industrial conditions. Never worry about missing someone walking through a door or ringing your doorbell again..
  • SPECIFICALLY DESIGNED WIRELESS DOORBELL FOR BUSINESS ENVIRONMENTS: This long range wireless doorbell is the epitome of industrial grade. Transmits a signal up to 4000" through wood, brick, stone, glass, stucco, cinder block, metal & reinforced concrete. A bonafide commercial doorbell far from average..
  • BE ALERTED IN AREAS YOU NEVER THOUGHT POSSIBLE: Understanding the enormity of industrial locations & the possibility of segmented work stations, this wireless door chime gives you the ability to add an unlimited number of transmitters & receivers. Receivers have (4) 12VDC outputs (1 per each of the 4 zones} allowing you to add 12VDC devices (sirens, buzzers, bells, strobes, etc). Transmitters feature (1) N/O, N/C relay & plug in receiver h....
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Door Chime, PHYSEN Wireless Door Open Sensor Window Alarm with 600 FT Range 58 Melodies & 5 Volume Levels with Mute Mode, Bright LED Indicator, Door Alert Kit for Business/Home/Office/Stores

  • 58 MELODIES & 5 VOLUME: Doorbell features 58 chimes and 5 levels adjustable volume(0 dB to 110 dB) to meet your needs for different occasions. LED indicators of the doorbell chime are suitable for the elderly and hearing impaired. Remembers your last melody and volume level after a power outage.
  • no need to reset to your previous settings..
  • 150 M/600 FT OPEN AREA RANGE: Door chime signal can easily cross through doors or walls, ensures you will never miss a visitor, even if you are a few rooms away or on another floor. Note: The battery level will affect the signal receiving range. It is recommended to change it once every 12 months..
  • EXPANSION SYSTEM: Door/window door sensor will detect every entry and send alarm warning to the doorbell chime receiver to better protect your place. You will hear the door bell chime to remind you when someone opening your door/window or your pet coming home. Each door sensor or receiver can be expandable for business, home, apartment, classroom, office, basement and more..
  • EASY TO INSTALL: Plug the wireless doorbell into socket, tear off the tape behind door sensor chime then paste on the....
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