AVANTEK Wireless Doorbell, Waterproof Door Bell Chime Operating at over 1300 Feet, Classroom Doorbell with 52 Melodies, CD Quality Sound and LED Flash, 1 Button + 2 Plug-in Receivers, D-3B

★★★★★ 4.2 132 reviews

$19.98
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$19.98
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Free shipping Free 30-day returns

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Product details

Management number 218808215 Release Date 2026/05/03 List Price $7.99 Model Number 218808215
Category
  • HIGH PERFORMANCE TRANSMITTER: Ultra-low power consumption; uses a lithium battery that boasts 3 year maximum lifespan; IP55 dustproof and waterproof; working temperature ranges from -4 °F-140 °F; withstands various harsh weather conditions
  • 1300 FT / 400 M WIRELESS RANGE: Includes 1 push button (transmitter) and 2 plug-in receivers; will not interfere with other equipment in your home or those of your neighbors; ensures that you will never miss any visitors, even if you are several rooms away
  • 52 BEAUTIFUL CHIMES: 40 mm stereo speaker delivers rich and crisp sound; press the Next or Previous button to easily choose from 52 melodies; 5 adjustable volume levels, with a maximum volume of 115 dB; enjoy pleasant melodies whenever someone rings at your door
  • 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 a better user experience
  • EASY TO SET UP: Additional AVANTEK RB-1/CR-1 plug-in receivers can be added to enhance coverage; the package includes 2 screws, 2 anchor plugs, 1 key, and 1 adhesive patch for easy installation of the transmitter

Color Black
Shape Square
Style Black 1 Button + 2 Plug-in Chimes
Voltage 3 Volts
Material ABS
Batteries 1 CR2 batteries required. (included)
Thickness 0.6 Inches
Item Weight 9.9 ounces
Part Number D-3B
Plug Format A- US style
Switch Type Remote
Manufacturer AVANTEK
Power Source battery
Switch Style Push button
Special Features 52 optional melodies; easy to choose between next and previous, Built-in 40 mm stereo speaker delivers rich and crisp sound, Preserves your last set melody and volume level after a power outage, Provides a massive 400 m wireless distance range, The transmitter is IP55 dust-proof and water-resistant, Uses a CR2032 lithium battery that boasts 3 year maximum lifespan, Working temperature ranges from -4 °F-140 °F (-20 °C–60 °C)
Battery Cell Type Lithium Manganese Dioxide
Item model number D-3B
Batteries Included Yes
Batteries Required Yes
Product Dimensions 7.72 x 2.32 x 4.21 inches
Included Components 1 × Adhesive tape, 1 × Screwdriver, 2 × Screw, 2 × Anchor, 1 × Transmitter (battery included), 1 × User manual, 2 × Plug-in receiver
Installation Method Self-Adhesive or Screw-In
Average Battery Life 1095 days
HandleLever Placement Push Button
Item Package Quantity 1
Is Discontinued By Manufacturer No

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4.2 out of 5
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132 ratings | 54 reviews
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