личный сигнал тревоги СВ-898A

personal alarm/burglar alarm/alarm/women alarm/screaming alarmDescription:It functions stolen-proof for the valuable things including person, Microcomputer control technique adopted, and it consists of two parts: receiver (master) and remitter (pickaback plane) and have numerous codes.It features convenient use, easy operation, small size, and easy to take, widely used with mobile, wallet, box, little boy, key and so on valuable cases to protect your products or little boy against lost or stolen . It also can be adjusted including distance, vibrating, alarm, safe power. It is very small and it's frequency is 315 HZ. Detecting area is ¨C100 dbm.This personal alarm is designed to clip to a keychain, purse or even pants. It is lightweight and convenient enough to go everywhere you go.A 140 decibel screaming alarm is triggered when thechain is pulled. A reliable tool for getting help whenever needed.Size:8*3.5*1cmWith a clip for keeping on keychiainABS + Metal materialsafety and convenientgood for children /pet /wallet/and any other valued goodssuper large&clear sound level