ICF-B100 Emergency Radio Sony SONY FM/AM Radio - Retro. Brand: Sony Color: Gray Tuner Technology: AM, FM Power Source: Battery-powered (can use size D, C, or AA batteries) Supported Radio Frequencies: AM/FM Manufacturer: Sony Overall, there are many scratches and stains. When the light or battery level button is pressed, the lamp lights up. No sound can be heard from the speaker or earphones. The emergency buzzer also does not work. For those confident in their repair skills, please consider purchasing. Approximately 514g. Will be shipped via Yu-Packet Plus.