Note: The doorbell chime should pair with smart doorbell for use. please pair the doorbell chime with smart doorbell by the instructions in the users manual.
*1000ft/300m wireless working range in open area.
*Compatible with smart video doorbells.
*50 ringtones optional for you.
*Low power consumption.
*Easy to pair with the doorbell, easy for installation.
Battery Supply: 2*AA (not included)
Volume Level: 5
Max Volume: 100 decibels
Min Volume: 0 decibels
Working Range: 1000ft/300m (Open Area)
Item Size: 10.2*6.8*2.3cm
Item Weight: 68g