Tuya Wireless Smart 130Db Door Window Sensor System Remote Control Operation Safe Burglar Alarm for

1,Light Alert:The LED light blinks once when the remote control button is pressed, and keeps blinking when the alarm is triggered.2,anti-theft mode:Open the door immediately sound and light alarm for even if the door is closed in advance, the alarm will sound for .3,Welcome Mode: Door Magnetic \Ding \ when opening the door4,SOS mode: encounter danger manual alarm press emergency key (S0S) sound and light alarm 5,Volume adjustment: stand-alone volume \+\ key volume up , stand-alone volume \-\ key volume down Colour:WhiteMaterial:ABSSize:Siren: 9.2 x 4.2 x 1.7cm; Remote Control: 6 x 3.3cmPackage Contents:1 x siren1 x remote control1 x sticker2 x AAA batteriesOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.