C. Crane Freeplay Summit AM/FM Shortwave Radio with Rechargeable Battery Portable travel radio with AM/FM and shortwave tuning Rechargeable Ni-MH battery generates power through wind-up, solar, and AC sources Receives shortwave frequencies between 5.9 and 15.6 MHz 30 station presets, snooze alarm, and 12- and 24-hour clock Measures 6.8 x 3.5 x 3.1 inches (W x H x D) and weighs 1.3 pounds