Features:
*Smart wireless Ding Dong doorbell,full-digital frequency modulation technology,never code stringing.
*28 chord ringtones to choose from and 3-step volume adjustable,eye-catching LED light flashes when someone pushes the doorbell,perfectly suitable for the elderly,deaf and pregnant women.
*Ultra-low power consumption design,power saving and lasting.With ABS material and high brightness in surface,a beautiful and fashionable doorbell for your house decoration.
*Ultra-long distance control,strong penetration and stable signal.
*Simple & easy to operate,perfectly fit for apartment,villas,home,hospital and many other needed places.
Specifications:
Receiver Voltage:AC 110-240V
Transmitter Voltage:DC12V 23A
Operating frequency:433MHz
Volume:25-110dB(3-step volume adjustable)
Ringtones:28 options
Transmitter Battery:1*12V 23A(included)
Power consumption:0.1W
Color:Black
Material:ABS
Quantity:1*Receiver&1*Transceiver
Transmitter size:7.5*4.5*2cm
Receiver size:9.2*6*3cm
Package Information:
Package Size: Approach.11*8.4*8.1cm/4.33*3.31*3.19in
Package Weight: Approach.160g/5.64oz
Package List:
1*US Receiver
1*Transmitter
1* Bag of Mounting Screws
1* Tape
1*User Manual(English)