Tuner Bands: AM/FM Headphone Jack: 3.5mm Features: Sensitive AM/FM tuner Dynamic Bass Boost System (DBBS) LED power on/off indicator 3.5mm headphone jack Convenient belt clip and neck strap Requires 2 x "AAA" batteries (not included) Dimensions: 2" x 3.33" x 0.63" Labor: 1 year limited Parts: 1 year limited