144.000 – 146.000MHz, 430.000 – 440.000MHz. 137.000 – 174.000MHz. 375.000 – 379.895MHz. 382.100 – 411.895MHz, 415.100. 118.000 to 136.991MHz. Within ±2.5ppm (-10°C to +60°C). Number of memory channels. Normal memory 1000 ch. Call memory 2 ch. M type (1 system). Approximately 1.3 kg (body + front panel separate cable). Approximately 140 g (controller). International Buyers – Please Note. Thank you for your understanding.