Model No.:GSM-889
Product Origin:China
Brand Name:
Price Terms:FOB Shanghai / Shenzhen
Payment Terms:
Certification:
Description:Specification: 1. Protection zone: a) Wire: 2 b) Wireless:8 2. GSM band: a) EGSM900/DCS, 1800/PCS, 1900MHz, TX RX b) EGSM 880~915MHz, 925~960MHz c) DCS 1710~1785MHz, 1805~1880MHz d) PCS 1850~1910MHz, 1930~1990MHz 3. LED indicators:8 4. Low power protected time:<1s 5. Data responds time: <10s (standard network) 6. Working power voltage: a) AC 110~220V 50-60Hz (optional) b) Panel power consumption: <3w c) Battery back-up: DC 9v Standby last >4 hours 7. Working condition: a) Temperature: -20oC~+60oC b) Humidity: -20oC ~+60oC 8. Net weight: 8.5KG We can provide a wide range of security alarm systems.