CACAZI Wireless Doorbell Battery-operated Waterproof with 4 Levels Volume Door Chime 200 Meters

Features The product is easy to install The volume of the chime is very loud it can be adjusted according to users preference Furthermore the 200 meters operating range is already adequate Specification Doorbell model K03DCOperating range 200 meters in open areaVolume 4 levels from 0 75dBRingtones 36pcsTransmitter Size 80x45x20mmReceiver Size 120x85x30mmReceiver Power 3xAA batteries Not include in package list The transmitter uses a 12V23A alkaline battery Not include in package list Package includeds K03DC 1x11 x Doorbell button1 x Doorbell receiver1 x Double sided adhesive tape1 x ScrewK03DC 1x21 x Doorbell button2 x Doorbell receiver1 x Double sided adhesive tape1 x ScrewK03DC 2x12 x Doorbell button1 x Doorbell receiver2 x Double sided adhesive tape2 x ScrewDetails pictures