• Model: 001A.
• Remote control range can be up to 150meters.
• Including 35 melodies for your option.
• Chime Working Voltage: 100V/220V.
• Power: ≤2W.
• Working Frequency: 315MHZ.
• The remote door bell is powered by 1*12V 23A battery. (Included)
• Flash light on when visitors pressing the wireless doorbell remote button.
• Wireless installation allows receiver to be replaced anywhere around the house (with the socket).
• Easy to install with the double-side adhesive tape and the screws.
• Suitable for home， office， shops， hotel， and factory， etc.

 
 
Package Details Weight: 171.20 g
Size: 20*15.5*2 cm
Package Includes 1 × 150M Wireless Remote Digital Door Bell
1 × Remote Control
1 × Battery
1 × User Manual