







🔔 Elevate your entryway with wireless freedom and crystal-clear chimes—never miss a moment!
The AVANTEK Fully Wireless Doorbell BW-11 offers a robust 1000 ft wireless range powered by long-life CR2032 and AAA batteries. Featuring 52 high-quality melodies, 5 adjustable volume levels up to 115 dB, and an IP55 waterproof rating, it’s designed for seamless, weatherproof performance. Its smart memory function retains your settings after battery changes, making it a perfect blend of convenience and durability for modern homes.




| Manufacturer | AVANTEK |
| Part number | WA-11 |
| Item Weight | 200 g |
| Product Dimensions | 14.3 x 10.39 x 4.7 cm; 200 g |
| Batteries | 1 CR2 batteries required. (included) |
| Item model number | WA-11 |
| Size | 1 receiver + 1 push |
| Color | White |
| Style | Battery-Powered White |
| Material | ABS |
| Power source type | Battery Powered |
| Wattage | 5 watts |
| Installation Method | Self-Adhesive or Screw-In |
| Item Package Quantity | 1 |
| Noise Level | 120 Decibels |
| light-source-type | Infrared |
| Plug Profile | Wall Mount |
| Switch Style | Push button |
| Special Features | Battery Operated, IP55 Waterproof Dustproof, 1000 Feet/300 M Operating Range, Mini Sized, Electrical |
| Specific uses | The battery-operated doorbell kits only pair with other battery-operated doorbell kits, and they do not match other kits or accessories in our store. |
| Included components | 1 × Transmitter (CR2032 batteries included), 1 × Receiver (3 AAA batteries included, Not Plug-In), 1 × Adhesive tape, 1 × Screwdriver, 2 × Screw, 2 × Anchor, 1 × User manual |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Metal |
| tech_spec_battery_description_toys | CR2032 and AAA batteries |
| Battery life | 3 years |
C**A
Alcanza los 300 metros
Exelente sonido y el receptor se puede poner hasta el fondo de una casa y llega la señal del timbre, ademas es de 100% de baterias
A**R
Works as advertised...easy to install and program
Great value for the price. Have had it installed since August of last year. The doorbell button is 125' from the house next to the automatic gate. The inside unit has plenty of volume for almost any home. To date, the outside button has survived bright sun, cold and hot weather, several heavy wind and rain storms, two sandstorms and high winds without any problems. Just follow the instructions.
F**T
quality
quality
G**B
All good so far
Bought this for my frail brother-in-law. He sleeps downstairs and is prone to falling so using this he can call his wife upstairs to help him. The signal reaches through thick walls and does the job giving some peace of mind. Hope it is reliable long term, been fine so far. Time wlll tell.Update…Poor guy fell yesterday at 5:30am. He had the bell push handy and alerted his wife upstairs to help him get up. It worked a treat and he’s now having an operation on his broken hip.
A**N
2 x 2
Bought 2 sets. They paired easily as I needed a doorbell in the house and outside. Worked perfectly the first time. They replaced 2 doorbells that were very old and very big.
Trustpilot
2 weeks ago
2 months ago
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