Wireless Doorbell: No batteries required for transmitter or receiver, no hassle of battery running out
Easy Installation: Set up the wireless doorbell system in seconds. Fix the push button on the wall with the double-side tape or screws provided, plug the receiver into socket and you are ready to go.
Long Operating Range: Wireless transmission range up to 300m(1000 ft), this wireless bell is with strong penetration and signal stability, you will never miss a visitor.
Waterproof Wireless Doorbell: Remote doorbell push button is featured with IP65 to withstand most weather(water/dirt/dust)，ideal for using outside.
Door Chimes Optional: 52 musical ring tones available with 4 adjustable volume levels, plus LED flash for visual notification.