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