AVANTEK BA-11 Wireless Doorbell Kit (Battery-Powered Receiver, 1000 ft Range)
Never miss a visitor with the AVANTEK BA-11 battery-powered wireless doorbell. Features a 1000 ft range, 52 chimes, 120 dB volume, and a waterproof transmitter.
Finding a reliable wireless chime often comes down to outlet availability, but standard plug-in units can tie up valuable electrical sockets in hallways and entryways. The AVANTEK BA-11 Wireless Door bell eliminates that hassle by utilizing a completely battery-operated receiver powered by three AAA batteries, allowing you to mount or place the chime anywhere in your home—from an office desk to a workshop or patio—without needing an outlet. Operating across an expansive 1,000-foot wireless range, the system delivers clear, lag-free alerts through a 29mm stereo speaker that produces crisp audio across 5 adjustable volume levels up to an impressive 120 dB.
Built to handle tough outdoor environments, the outdoor push-button transmitter features an IP55 dustproof and waterproof rating, operating reliably in temperatures ranging from -4 °F to 140 °F. Its high-efficiency CR2032 lithium battery delivers up to 3 years of lifespan, while an integrated memory chip preserves your chosen chime and volume settings even after replacing batteries. Note that this battery-operated receiver matches exclusively with AVANTEK BA-11 and WA-11 model transmitters and receivers.