GSM Alarm System with 900 to 1800MHz GSM Frequencies

GSM Alarm System with 900 to 1800MHz GSM Frequencies
 

Product description:

China Wholesale Electronics

http: //www.aoliwholesale.com
http: //www.china-wholesale-electronics.com

Key Specifications/ Special Features:

  • Input voltage: 12V DC/ 1A
  • Standby current: (55mA
  • Alarming current: (450mA
  • Wireless frequency: 315MHz, 2262/4.7MΩ
  • GSM frequency: 900, 1800, and 1900MHz
  • Back-up battery: NiHM AAA x 6 to 7.2V DC