DescriptionThis item is well made of premium material for durable and practical use. Come with build-in Li-ion rechargeable battery, it can directly connect with PC for recharging. Simply copy/paste the mp3 files from your PC to the MP3 player and you are ready to go.Feature- Color: Black. - Material: Aluminum. - Size: Approx. 4.5 x 3.1 x 1.5 cm / 1.8 x 1.2 x 0.6 inch (L x W x H). - Display: Mini LCD screen - Headphone Jack: 3.5mm stereo Jack - Music equalizer: Natural, Pop, Rock, Classic, Jazz, Soft, DBB - Supports USB 2.0/1.1 - Slick stylish design in a compact case with clip. - Can also be used as a Micro SD/TF reader Metal case. - Easy to Clip-on to anything. - Build-in Li-ion rechargeable battery, directly connect with PC for recharging.