Wireless Doorbell, AVANTEK D-3B IP55 Door Bells Chime Kit with 2 Plug-in Receivers and LED Flash, Over 1300 Feet Operating Range, 5 Levels Volume, 52 Melodies to Choose, Black


Product Details

Size Name: 2 Receivers
Brand: AVANTEK
MPN: D-3B-E

  • Part Number: D-3B-E
  • Item Weight: 322 g
  • Package Dimensions: 19.8 x 10.4 x 6.2 cm
  • Batteries:: 1 Lithium ion batteries required. (included)
  • Manufacturer reference: D-3B-E
  • Size: 2 Receivers
  • Colour: Black
  • Material: ABS
  • Power Source: AC & Battery
  • Voltage: 3 volts
  • Wattage: 0.25
  • Installation Method: Self-Adhesive or Screw-In
  • Sound Level: 115 dB
  • Switch Type: Remote
  • Plug Format: G - Square plugs. British type.
  • Certification: CE and FCC
  • Special Features: Electrical
  • Included Components: 1 × Transmitter (battery included), 2 × Plug-in receiver, 1 × Adhesive tape, 1 × Screwdriver, 2 × Screw, 2 × Anchor, 1 × User manual
  • Batteries included?: Yes
  • Batteries Required?: Yes
  • Battery description: battery_type_lithium_ion
  • Average Battery Life: 3 hours
  • HIGH PERFORMANCE TRANSMITTER: Ultra-low power consumption; uses CR2032 lithium battery that boasts 3-year maximum lifespan; IP55 dustproof and waterproof rating; works between -20 C-60 C; withstands various harsh weather conditions
  • 52 MELODIOUS CHIMES: 40 mm stereo speaker delivers rich and crisp sound; 5 adjustable volume levels with a maximum volume of 115 dB; press Next or Previous button to easily choose from 52 melodies and you will enjoy pleasant melodies whenever someone rings at your door
  • 400 M/1,312-FT WIRELESS RANGE: 1 plug-in receiver included; will not interfere with other equipment in your home or those of your neighbours; ensures that you will never miss any visitors, even if you are several rooms away
  • MEMORY FUNCTION: Preserves your last-set 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: Includes 2 screws, 2 anchors, 1 key and 1 adhesive patch for easy installation of transmitter

2 Receivers, Hassle Free Installation and Easy To Use! The transmitter can be easily and quickly installed by using the screws or double-sided tape provided. Additionally, the plug-and-play design means there is no need for any more wiring in your home. 

Also, the AC 100 V – 260 V transmitter has adopted the more stable US Power Integrations power supply chip to provide a maximum current of 250 mA. With a power consumption of less than 0.25 W, it is energy-saving and environmental-friendly too. Long Operating Distance The doorbell supports an extensive 1,312 ft working range thanks to its 433 Hz wireless transmission module, which provides strong signal penetration. 

You can rest assured that you'll never miss any guests or deliveries again even if the receiver is installed on another floor. The long operating distance makes it not only suitable for home use, but also suitable to use in factories, hospitals, offices, apartment blocks, villas as well as other large areas. Please note, however, that the extent of the working range will depend on the environment.

Note: Metal will interfere with the signal and shorten the transmission range. Please place the transmitter in areas away from metals.Music to Your Ears A wide selection of 52 melodies means there is enough choice for a new tune every week of the year. 

It is easy to choose your favourite by simply using the Next and Previous buttons. With the built-in 40 mm stereo speaker the melodies are delivered in clear and well-balanced sound. There are 5 adjustable volume levels that range from mute to 115 db, ensuring that even the elderly can hear the bell. 

When the bell is ringing, the LED indicator on the receiver will flash at the same time to further ensure the visitor is not missed.Long Lasting and Durable Transmitter The built-in 230 mAh CR2032 lithium battery has an ultra long three-year lifespan, which saves you the annoyance of frequent purchases and replacements. 

There is a LED indicator on the transmitter, which flashes once when you press the bell to show the device is still working normally. With a working temperature ranging from -20 °C-60 °C, the transmitter can work for you in even the harshest weather conditions.Waterproof and Dustproof The impressive IP55 dustproof and waterproof rating makes the transmitter tough enough to withstand various outdoor environments. 

Innovative Memory Function One of the great advantages of the AVANTEK Doorbell is its memory function. Every time you turn on the device after a power outage, it remembers your last-set melody and volume level. This makes it not only extremely convenient, but also very user-friendly.