36 Ringtone Wireless Doorbell 300m Effective Range 1TX 2RX 4 Volume

A sufficient radio range (280m / 1000ft in the open area) is designed for your home, the signal can penetrate obstacles very well. Either you are cooking in the kitchen or weeding in the garden, this house bell will let you know in a timely manner, never miss a visitor. Thanks to the IP44 weatherproof technology and the operating temperature between -30 C to 70 C, the wireless doorbell is also compatible with outdoor use. They work flawlessly in rain, snow or sub-zero temperatures. Simply plug the receiver into a socket and install the push button on the wall or door frame using the supplied tape or screws. Blue LED flashes when someone visits. 36 different ring tones from classic to well-known melodies are available for you to choose from. Adjustable volume from 25db to 85db is adjustable in 4 levels. Wireless bell compatible with indoor and outdoor use, 2 receivers and 1 transmitter, no batteries required and no annoying cables. IP44 waterproof push button is compatible with outdoor use, as a garden bell. The wireless doorbell has a 300m / 1000-foot workspace, ensuring you will never miss a visit or delivery. The range between transmitter and receiver is up to 300 meters. A sufficient radio range makes it possible to install the radio bell anywhere in your home. IP44 waterproof and dustproof, compatible with indoor and outdoor. The wireless doorbell can be used in the range of -20 C to 65 C. You do not have to worry about sun, rain, snow or other extreme weather conditions like frost. Attach the transmitter to the wall or door frame with the supplied adhesive tape or screws. Plug the receiver into any electrical outlet. When the doorbell rings, the receiver shows a blue LED signal, which is practical for the elderly and the hard of hearing. Scope of delivery: 1x transmitter 1x receiver 2x screws 1x 12V A23 alkaline battery for transmitter 1x double-sided adhesive tape 1x small screwdriver 1x instruction manual Battery operated wireless doorbell with 3 years battery life. Compatible with inside and outside, as a garden bell or doorbell, etc. Dimension of the radio doorbell: Transmitter: 7.8cm x 4.6cm x 2cm Receiver: 8.0cm x 7.5cm x 2.3cm Specifications: Ring tones: 36 Waterproof (transmitter): IP44 Operating temperature: -22 C ~ 65 C Volume: adjustable in 4 levels (25db ~ 85db) Input voltage: AC110-240V 50 / 60HZ