Description:If you are CD enthusiast, this CD playerwould be your excellent choice for you. It can widely support CD, CD, CD-RW, MP3,CD-DA, WMA and other music formats. High quality audio output ensuresnature music and enjoyment for you. Strong ASP shockproof function, allows youa safe and stable listening experience. A perfect musical partner for you Features:An excellent CD player with high quality soundoutput, which supports various formats, such as CD, CD-RW, MP3, CD-DA, WMA, sothat you can easily enjoy the music you want. Bluetooth connection: pair automaticallywith your earphones or music speaker, then you can enjoy music through thisunit.HIFI stereo audio output, support most of musiceffects such as BBS, POP, Jazz, Classical, Rock, etc. Provides excellentenjoyment in music. ASP Shockproof: It will help you enjoymusic in stable condition, and protect your ears.Fashionable and simple design, lightweight andportable, easy to take with you wherever you go. Specifications Output: 4.5V 600mA Output power: 20mW (32 dual channel) Battery: 2 * AA batteries (not included.) Format support: CD, CD- RW, MP3, CD-DA, WMA Display: LCD screen Headphones: 3.5mm Sound Effects: Normal, BBS, Pop, Jazz,Rock, Classic, etc. Frequency response: 20 Hz Signal noise ratio: 80 dB Size: approx. 143 * 143 * 25mm Package List:1 * CD Player1 * Charging Cable1 * Earphone1 * User Manual Note:This CD player is not with built-in speaker, you need to listen to music with headphones or another external speaker. Q: Why can't it connect to cellphone / car bluetooth?A: This product can only connect bluetooth speaker and bluetooth headset. It can't connect to bluetooth cell phone / car.