AMAZING SOUND QUALITY: special designed speaker together with created way of sound track delivering an amazing sound quality which is wide open voluminous expansive but not too loud</br>LINE-IN RADIO RECORDER: its built-in Microphone and wired radio station for convenient recording radio broadcasts and daily recording (meeting class ); insert the SD card to enjoy the mp3 files ( with repeat function)</br>EASY TO LOAD UP MUSIC: great for jogging and travel. Just copy to a micro SD (supported up to 32 GB not included)and then enjoy it</br>HANDY TO CARRY AROUND: min size of a compact digital camera or an iPod classic for 4.06*2.44*0.91 (inch) small and will fit in a shirt pocket no problem. Please note that is doesn't support AM radio.</br>LITHIUM-LON BATTERY LASTS LONG: 6 charging hours for the 800mAh rechargeable battery for around 6 playing hours with medium volume level</br></br>Product Description</br></br><B>Feature: </B><P> " A pocket FM radio that plays mp3 files load your mp3 files on a micro sd card and put it into the slot flip the switch to MP3 and the files start to play; You can rewind or fast forward the track by pushing the double arrow keys on the radio. It will not display song titles or artist?? the display will show numbers 1 to 100 etc as you play thru them<BR> ? Designed with a record feature that allows you to record radio broadcasts and daily recording (meeting?? class ). You can also connect the radio with another radio through the enclosed 3.5mm audio cable and start the recording (you should insert the card into the radio before you start the recording)<BR> ? Please kindly note that the radio doesn't come with a micro sd card so you'll have to order it separately. It supports up to 32 gb size card and you can search B00Z9TL9K2 for AGPtek card on Amazon<BR> ? Start the auto tune by pushing the ATS ( automatic tuning system) button on the radio; The package include a rechargea