Wireless waterproof doorbell button. Works between -4 °F to 140 °F and can withstand various harsh weather conditions.
Up to 500ft transmission distance in open area, ensures you can hear and answer the doorbell in time. You will never miss a visitor even if you are a few rooms away or on another floor.
Can also be used as call buttons or to alert someone on another room/floor in case of emergency.
Ultra-low power consumption. Uses a CR2032 lithium battery that boasts 3-year maximum lifespan.
Has a wide selection of 32 melodies and 4 volume levels to meet your needs for different occasions.
Flashing light with audio alert indicators allows people with hearing impairment to notice.
Easy to install. Just plug the receiver into power socket and attach the transmitter on door with a strong adhesive tape.
