Sell Cacazi Waterproof Wireless Doorbell 38 Chord Music US Plug best price

The Information of the Need Battery Doorbell : BRAND NAME:CACAZI 1pc- transmitter 2pcs-receiver MODEL NUMBER:A10-2 COLOR:black only PLUG TYPE: US PLUG RINGTONE:38 pcs selection VOLUME:4 levels adjustable TRANSMITTER POWER:use a 12V 23A alkaline battery(the battery is not contain-in package list) RECEIVER POWER:plug-in 100-240V home socket TRANSMITTER SIZE:75*51*20MM RECEIVER SIZE:95*65*24MM OPERATING RANGE:300 meters operating range in open area. Packing list for Doorbell 1-1 1*Indoor receivers 1*Outdoor transmitter 1*English user manual 1* Screw 1*Double-sided adhesive tape