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 door
4,SOS mode: encounter danger manual alarm press emergency key (S0S) sound and light alarm

DDT model: theft prevention of valuables
Alarm mode: open door alarm, close door stop alarm
Colour:White
Material:ABS
Size:
Siren: 9 x 4.3 x 1.3cm; Magnetic Stripe: 4.5 x 3.3 x 1.3cm; Remote: 6 x 3.3 x 1cm

Package Contents:
1 x siren
1 x magnetic strip
2 x remote control
1 x sticker
2 x AAA batteries