note:  stocks!!! fastto united states 3-5 !!!<br /><br />specifications :<br />audio fils format: mp3<br />bit rate: 32 kbps ~ 256 kbps.cbr/vbr.<br />audio channel:stereo<br />battery:internal 450mah lithium-ion<br />playback tine:over 6 hours<br />powered by b devices.<br />support 8gb sd/mmc memory card the card not included.<br />dimension: 63 x 102 x 11.5mm 2.4&quot;x4.0&quot;x0.5&quot;<br /><br />product features<br />100%  and high quality<br />portable mp3 player.<br />plays mp3 files on car audio or boom box via tape deck.<br />automatic mic file search， automatic playing.<br />repeat playback mode，<br />6 navigation buttons.<br />sd/mmc card reader<br />b 2.0 high speed interface<br />support windows 2000/xp<br /><br />package included :<br />1x mp3 tape player<br />1x remote control<br />1x earphone<br />1x b cable<br />1x b ac chargereu<br />1x b car charger<br />1x er manual