The Yaesu FT-202R two meter HT can accommodate up to six crystal controlled channels. Three are supplied and three are optional. Output is 144 to 146 MHz 1 watt FM. Features include tone burst, S-Meter and battery indicator and strong ABS plastic body. Requires 8 NiCad AA cells or 7 alkaline AA cells. There is a built in condenser mic or provision for optional speaker mic. Power required is 9.6 VDC 500 mA on transmit. 67 x 49 x 171 mm. Supplied with flexible BNC antenna.