AGPtEK G02 MP3 Player 8GB Portable Clip&nbsp;Player Music with FM Radio Supporting MP3, WMA WAV, Blue Wearable Clip: Clip-on design will stick with you anywhere for all kinds of outdoor sports. Bonus silicone case makes it sweatproof. Switch with One Click: The player is designed with two switch sliders for FM / Music and repeat / shuffle mode. Intuitive and simple to operate. Audio Format Supported: MP3 WMA and WAV. Works perfectly with car via AUX port. (Additional male to male AUX cable is needed) Battery Life: Built-in 160mAh rechargeable battery, 10 hours of audio playback at medium volume for about 2.5 hours of full charge (Shortened when listening to FM radio). Mini and Compact: Weighs only 0.49 oz. Size: 1.97 x 1.43 x 0.61 inches. Please note the playlist is not supported.