Sell Bell Battery Security Songs LED Powered Door Tune White 32 Doorbell Calling Wireless Home best price

Features : Simple and no-wire installation desgin avoid trouble when in installation and do not effect decorate environment. Remote control range up to 100m in open air suitable for home offices hotels etc. Build in anti-interference desgin avoid the interference between users. Easy to Install no wiring required. Specification : Input Voltage : DC 3V Music Sound : 32 melody music Chime : power by 2 x 1.5V AA battery(battery not incluced) Bell push uses 1x 12V 23A Alkaline battery (not included) Size of Remote Control is about 72 x 38mm Size of door bell is about 95 x 60 mm Package includes : 1 x Remote control wireless door bell 1 x Remote Control White LED Wireless Doorbell Battery Powered 32 Tune Songs Home Calling Security Door Bell 187548619-5101261793