Waterproof design One transmitter & two receivers Adjustable volume with four levels 36 different tunes for your choice High quality ABS material with LED light Long distance transmission & high strength signal & sensitivity Wireless designed for easy install & operates Effectively reminds you of the coming of guests or friends Type: Wireless Doorbell
Features: Wireless, Waterproof
Material: ABS
Colour: As Shown In The Picture Receiver Operating Voltage: DC 4.5V (by 3 AAA batteries) Receiver Working Current: =120m A Receiver Static Current: =0.8m A Power: = 2W Music: 36 music to choose from Working Frequency: 315 MHZ Controlled
Volume: 5-80d B (volume 4 file selection) Remote Control/ Receiving Distance: =100M (open field) Transmitter Working Frequency: 315 MHZ Transmitter Operating Voltage: 12V (battery model: 23A 12V) Transmitter Working Current: = 5m A LED Indicators: LED lighting is also accompanied by music regularly flashing Heat Resistance: -10?~50? Receiver Net Weight: 64g / 2.26oz Transmitter Net Weight: 37g / 1.31oz Receiver
Size: 100 x 58 x 28mm / 3.94 x 2.28 x 1.14inch Transmitter
Size: 81 x 45 x 23mm / 3.19 x 1.77 x 0.91inch