ITEM NAME:100M Remote Waterproof LED Wireless Doorbell 32 Songs N5T9 Best Bell Chime R1T3 Description&Preview.Launcher uses 1x 12V 23A Alkaline battery (not included). Size of door bell :9.8 6.3 3.3 cm. Simple and no-wire installation desgin avoid trouble when in installation. You can follow below process to chontact us.
