Tascam TC1S Black - SOLAR POWER TUNER WITH RECHARGEABLE BATTERY

(This text is machine translated) The TC-1S is the first solar-powered guitar and bass tuner on the planet. A bank of solar cells on the front panel charges the included battery and a USB input is also available for quick charging when completely dark. The tuner is wrapped in a shockproof silicone case, available in six different colors and keeps the unit protected.