VickyHome Wireless Doorbell, Cordless Door Chime Kit with 300M/1000Ft Long Range, 4 Levels Volume, 36 Melodies Ringstones, IP44 Waterproof Doorbell Battery Operated One Receiver, White

【4 volume & 36 ringtones】36 CD-like ringtone options, 4 levels of adjustable volume from 0db to 85db. Easily select and set the tone you like according to your needs. 【Long-distance wireless sensing】The doorbell installation does not need any cables, and the maximum sensing range is 300m/1000ft. Although you are in multiple rooms or different floors, you can hear it perfectly without missing any visitors. 【Durable and Waterproof】The doorbell can work between -4°F and 140°F and can withstand severe weather conditions like severe cold and hot. It is very ideal for outdoor use, P44 grade transmitter with strict waterproof system. 【Multi-purpose】The doorbell can be widely used in homes, garages, shops, apartments, offices, villas, gardens, and hospitals. 【Easy to install and DIY】The button can be fixed on the door frame with screws or double-sided tape. Easy to DIY, you can also increase the coverage by adding additional transmitters or receivers (same model)., Manufacturer: VickyHome