Shenzhen Winslim Electronic Ltd.

The device contains a transmitter and a receiver , wear the transmitter on child or luggage , and you take with the receiver. The transmitter will

No matter what a thief take your purse , or you are not careful to fall off your purse, this kind of purse will alarm you in loud sound. Wherever

security anti-theft,anti-loss,anti-rob handbag : 1.Anti-theft and anti-loss: Control by bag itself-- when the bag is robbed and the distance is over

This kind of lock will siren in loud sound if it is touched or shake. Widely used in motorcycle, bike, door ect . There are two layers in the lock,

90 defense zones study codes security alarm dial system: 1.Siren / mute siren and continue dial your pre-set 6 groups of Tel No. at first time when