Multi gsm alarmanlage sms home burglar security alarm system by SMS,CALLling with android/ISO APP 

Technical Parameter

Wireless Frequency:315/433.92MHz

GSM Frequency: 850/900/1800/1900MHz

Alarm Loudness:110dB

FAQ

1. How to download home security alarm system APP?
Search "gsm alarm" in iOS APP store, Android store or scan QR code from the package of our products.

2. Why choose us?
AS the original and professional manufacturer in home security system with 14years experience until now, make goods item was our purpose, sincerely to looking for a business partner.


3. How can I get your order?
Support online order or email us for checking. It will be ready for delivery in 3-7 days after payment.