GSM Multi-Channel Wireless Terminal

Country: China (Mainland)
telephone: 86-754-88832128

Automatically switch between GSM 900 and GSM1800MHz (850Mhz is optional)
.Frequency Stability: Better than 2.5 PPM
.Signal Sensitivity: -103dBM
.Transmit Power: 2W
.Power supply: AC 220V

Adopt advanced microprocessor controlling circuit.