Home Security System,Golden Security Blue Outdoor Weather-Proof Striking Strobe Siren Door Sensors More DIY, No Need GSM & WiFi Home Alarm System

Function:
1. No per thirty days fees and contracts with security companies,No Need GSM SIM Card & WIFI Network,No Need App
2. Loud 110dB Large Siren and Strobe Red Light scared away the thief
3. Water resistant design,tamper switch design effectively save you intruder taking it away
4. Built-in backup 1200mAh rechargeable lithium battery.Once power bring to a halt, it still can used no less than 6 hours
5. This home alarm system can work with 30PCs wireless sensors, connect wireless PIR motion sensor, door/window contact, remote controllers and SOS button
6. No Wiring, All are wireless connection between every parts, This Alarm System Kit has been paired complete before leave factory, when received this kit, just connect to Power supply and in an instant use the items

No per thirty days fees and contracts with security companies,No Need GSM SIM Card & WIFI Network,No Need App
Loud 110dB Large Siren and Strobe Red Light scares away the thief
Weatherproof design,tamper switch design effectively save you intruder taking it away
Built-in backup 1200mAh rechargeable lithium battery
Convenient to shop for other Golden Security accessories and DIY your home security system