Specification :
Brand Name: CACAZI
Model Number: V018F
Color: Black
Plug Type:EU/US
Ringtone: 38 pcs
Operating Range: 300 meters in open area
Digital circuit design,not cross-talk
Volume: 3 levels
Transmitter power source:12V 23A alkaline battery(Battery is not included.)
Receiver power source:AC 110/240V plug-in socket
Transmitter size: 77x41x20mm
Receiver size: 102x63x28mm
Package includeds :
1 x Doorbell transmitter
1 x Doorbell receiver
1 x Installation Set
