Features: brand new and high quality This portable CD player built-in stereo speakers, can play without earphone,help reduce ear fatigue. This small CD player can set repeat which can play a clip over and over again.This function is great for you when learning a new language or knowledge,it is the best choice for music enthusiasts, language learners and expectant mothers. This portable compacts disc player built-in 1050mAh battery,no need to use batteries or plug the charging cable into the cd player when playing music.You can charge the cd player with the included USB cable.It is small and light to carry anywhere.Useful in home,travel,office. This small portable CD player is designed with Anti-skip/shock protections, which provides a stable experiences during fitness, travel, walking and driving and enjoy your favorite music anywhere. This CD player portable with headphone is simple to use,easy to be carried.It is the perfect gift for friends and children. Specifications: Material:Uv baking varnish The frequency response of CD playback: 50Hz20KHz Horn impedance: 4ohms Signal-to-noise ratio of CD sowing rice: more than 60dB Digital-analog conversion mode: 16 bits Sampling frequency of CD: 44.1KHz Battery capacity: 1050MAH Charging time: about 2h Endurance time: about 8-10h Size:Approx.142x142x30mm/5.59x5.59x1.18inches Package Includes: 1 Set CD Player note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.