DESCRIPTION
Specification:
Weight: 50g;
Color: Black/White;
Volume:4 levels;
Ringtones:36 pcs;
Transmitter size:77*46*20mm;
Receiver size:95*65*24mm;
Transmitter battery type: 12 V 23A alkaline battery ( battery not included );
Receiver battery type: 3*AA batteries ( battery not included );
Waterproof grade: IP44;
Package Included:
1*Doorbell transmitter;
1*Doorbell receiver;
1*Double side tape;
1*Screw;
