①FM Auto Scan Radio②with stereo earphone③with mini flashlight   ④built in speaker       ⑤with lasting antenna⑥super design,easy to carry⑦suitable for promotionProduct size: 88*52*22mmFrequency: FM88-108MHzPower: DC3V 2* AAA batteries Batteries not includedPower Output: 31mw   Impedance:8Ω  S/N:50dB