Usage Tips:[Portable CD Player with Speaker] This portable CD player has two built-in speaker which produces loud sound, so listening directly from the speaker is another option than wearing the provided stereo earphones. Built-in 1500mAh battery, no need always to plug the charging cable into the CD player when playing music.Easy to carry anywhere as you want. [Large LCD Display with Backlight Design] portable CD player is designed with backlight display, can effectively display the status of the CD player, great for dark environment use.The backlight design and larger LCD display on the CD player can help you view the information clearly in the dark environment. [Bluetooth Receiver+Transmitter CD Player] This CD player has Bluetooth transmitting and Bluetooth receiving function.It not only can connect your Bluetooth speaker,wireless earphone to listen to the music from CD,but also can receive the Bluetooth signal from your Bluetooth devices like pad, laptop,computer, cell phone to play the wireless musics.Stable to connect,never worry about the song be disconnected while listening this CD player. [Connect to Car with AUX Cable] Make sure there is 3.5mm jack in your car and support AUX playing 3.5mm AUX Jack.Compatibility: CD, MP3, CD-RW, CD-R and WMA. CD player for car is with Anti- Shock Protection,which provides a stable audio experience when moving with up to 40 seconds anti-skip protection. Colour:Black Material:Plastic Package Contents: 1 x CD Player Portable 1 x AUX cable 1 x Charger cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.