Brand Name:OOTDTY
Size:8.8cm x 4.5cm x 2cm
Type:Other
Material:Other
size:8.8cm x 4.5cm x 2cm/3.43'' x 1.76'' x 0.78''(approx)
Alarm sound:105-120db
Remote control battery:12V/27A Alkaline battery
no:2S10106