Rechargeable: Portable CD Player with build-in 2000mAh rechargeable battery. Saving your purchase of AA batteries and no need to always plug the charging cable into the cd player when playing music, for car , travel, exercise and use when going out. Bluetooth Transmitter: CD Player applied for bluetooth 5.3 technology, can connects to bluetooth speakers and headphones, but also can acts as a speaker to play wireless music. (NOTE: This CD player does not have bluetooth receiver functionality, so it cannot connect to devices such as mobile phones, tablets, etc.) Multifunction CD Player: : Small CD Player widely compatible with CD, CD-R, CD-RW, MP3, WMA. Supports single song loop, whole disk loop, random playback, can be switched at . USB flash drive player, also supports connecting external speakers and car via 3.5mm AUX cable (do not support bluetooth) Small CD Player: : CD Player is an ideal deign because It is easy to carry wherever you go so you can enjoy your favorite music anywhere. We are included an array of easy-to-press buttons on the CD Player, used to skip tracks, pause/play, cycle through modes, and more. Great Present: Portable CD Player with speakers can be the est gift choice for children, friends. The use of a wide range of scenarios, whether it is listening to music, learning can meet your functional needs. Note:The pictures are renderings, and there is no CD in the actual delivery. Colour:White Material:Plastic Package Contents: 1 x CD Player 1 x Headphones 1 x USB 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.