• Two-in-one design for flash siren and main panel, alarm sound and flare both take action to make more powerful warning on spot.
• Can work with wireless 20 detectors.
• Alarm sound: 120Db
• Easy to operate, arm/disarm/help function
• Frequency: 315/433 MHZ
• Cheapest price in alarm system.
• Size:12x7.2x4.5cm

Kits: Door Gap Detector (1 PC)+ Remote Controller (1 PC) + Flashing Siren (1 PC) + Power Supply (1 PC)