Welcome to my store, we have many kinds of price products, we launch new products every day, please follow my store and pay more attention, for more products, Please click on the seller information to enter our store to buy, we hope give you a pleasant shopping experience. Thank you and have a nice day!Description:Personal anti-wolf alarm, 5-in-1 multi-function alarm, push up the switch to alarm, the machine emits 130db sound and light alarm, fully charged can be standby for more than 3 months, suitable for children, women, elderly emergency help alarm.Hotel door anti-intrusion alarm: When someone opens the door, the machine shake detection switch is triggered, the machine will send out 130db sound and light alarm, which is suitable for hotel office or indoor door anti-intrusion alarm.Luggage anti-lost anti-theft alarm: Attach this device to a single or multiple suitcases. When someone touches or moves the luggage, the machine's vibration detection and motion detection sensors will , and a 130db sound and light alarm will be issued, which is suitable for Manage your luggage when traveling for individuals or families.Camping tent anti-beast alarm: Hang this device outside the tent, when a beast approaches, the device's motion detection sensor will and send out 130db sound and light alarm.Detection camera: Scan and detect the lens optical reflection point in the hotel room, this function can assist in the detection of wired and wireless camera lenses.Specification:Motion Sensor distance: 5 ~ 8 meters / 16 ~ 26 feet Time: 0.8s Interval: 2s-5sAlarm Sound: 130dbJitter Sensitivity: HighScan Camera Lens Distance: 15-32 feet in roomIR LED Range: 12-15 meters / 40-50 feetBattery: 3.7V 180MAHWorking current: 10mahAlarm standby time: 15-20 hoursWeight: about 50gSize Chart:86x40x28mm/3.39x1.57x1.10inchPackage Includes:1 Piece Personal Alarm 1 Piece Charging Cable1 Piece ManualPersonal Alarm;personal alarm with light women 130db alarms;personal alarms women alarm safety Safety;devices electronic detector movable alert kid; gadgets safe Safety self alarms;mini safety safesound key light useful emergencya a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a