Description:<br /><br />Portable mp3 player with bluetooth technology. enjoy your music from open drives or TF cards｣ｬ as well as play your music without cables through the bluetooth tecnology from tablets｣ｬ smartphones｣ｬ laptops｣ｬ etc｣ｬ FM radio and LED and rechargeable battery.<br /><br />Features:<br /><br />1. IPX3 drench water proof design.<br />2. The bluetooth music playing and insert TF card played music.<br />3. Support FM radio function (insert earphones do external antenna).<br />4. Built-in large capacity storage tank｣ｬ can store a lot of songs and data.<br />5. Using the latest technology of the Clear Bass｣ｬ the sound quality remarkable.<br />6. Seven sound optional (natural｣ｬ rock｣ｬ pop｣ｬ classical｣ｬ gentle｣ｬ jazz｣ｬ heavy bass).<br />7. The built-in 1200 mah large-capacity rechargeable batteries｣ｬ to support the pilot time to play.<br />8. The Line In function｣ｬ external mobile phones｣ｬ laptops｣ｬ mp3｣ｬ mp4｣ｬ PSP｣ｬ iphone｣ｬ and the audio equipment placed outside.Specifications:General Specification  Brand  Gronnfico  Model  M206B  Color  Black+ green  Product Weight  87g  Dimensions  96 x 36 x 40 mmTechnical Parameters  Conectivity Interface  3.5mm  Interface transmission  USB 2.0 Full speed  Charging and data interface  5pin USB  Card type  Micro TF card  Speaker output   3W (max: 5W)  LED lamp power  1500 mW (Light｣ｬ medium light｣ｬ weak light｣ｬ flash)  Battery  Lithium 1200mAh   Charging time  USB(5V/1A)  Music play time  6-9 hours  Earphone play time  12-15 hours  Standby time  2-4 weeks  Music format  MP3 / WMA  SNR  90dB  Bluetooth Version  3.0  Transmission Range  10mPackage  Included:  1&amp;amp;times; Gronnfico M206B Speaker  1&amp;amp;times; USB cable  1&amp;amp;times; Aux line in cable  2&amp;amp;times; Bicycle stand (big/small)  2&amp;amp;times; Bicycle stand mat  2&amp;amp;times; Arm strap  1&amp;amp;times; Manual<br />More details:<br /><br />