EC21 Selling Leads Catalogs - mp5 player firmware upgrades http://www.ec21.com/offers/mp5 player firmware upgrades.html Sell brand new mp5 player support RM/RMVB formathttp://www.ec21.com/offer_detail/Sell_brand_new_mp5_player--3239596.htmlFirmware upgradeable *USB 2.0 high-speed data transmission *750mAh lithium battery *18 hours listening to music under d20091109 Sell Mp4 playerhttp://www.ec21.com/offer_detail/Sell_Mp4_player--8350057.htmlFirmware upgrade available Specification: 1.Size:90*120*56mm 2.Weight:70g 3.Color:Black 4.LCD:2.8" WQVGA TFT Display 5.20090910 Sell 3.0 inch TFT touch screen mp4http://www.ec21.com/offer_detail/Sell_3.0_inch_TFT_touch--8409009.htmlfirmware upgrade ,USB2.0HS Supports e-book ,Support TF card Supports game functions If you need any help, pls feel free20091218 Sell 2GB 3.5 TFT LCD Display Mini MP5 Sound Box Player+FMhttp://www.ec21.com/offer_detail/Sell_2GB_3.5_TFT_LCD--8606892.htmlfirmware upgrade Video playing time: up to 4 hours Music playing time: up to 8 hours Audio sampling rate: 8KHz/16KHz MI20091211 Sell digital mp5 playerhttp://www.ec21.com/offer_detail/Sell_digital_mp5_player--8604640.htmlFirmware upgradeable *USB 2.0 high-speed data transmission *750mAh lithium battery *18 hours listening to music under d20091210 Sell 2GB Sound Box Multifunction MP5 Player with Remote Controllerhttp://www.ec21.com/offer_detail/Sell_2GB_Sound_Box_Multifunction--8327560.htmlFirmware upgrade supported Support multi-tasking capabilities,when you listening music,you also could reading the book 20090903 Sell MP5 PLAYERhttp://www.ec21.com/offer_detail/Sell_MP5_PLAYER--8151159.html(USB version: USB 2.0) Firmware upgrade available Accessories: USB Cable,CD driver,Instruction Manual,Earphone20090713 Sell MP5 player supporting all format RM/RMVB... UT314Ahttp://www.ec21.com/offer_detail/Sell_MP5_player_supporting_all--4635258.htmlFirmware upgradeable 19,USB 2.0 high-speed data transmission 20,18 hours listening to music under dark mode 21,8 hours 20090604 Sell Mp4 Player With Built In High Quality Loudspeaker.http://www.ec21.com/offer_detail/Sell_Mp4_Player_With_Built--7606855.html2.2 inch 260k colors and super clear (220*176) TFT display USB 2.0 full speed interface Firmware upgrade function With 20090212 Sell 3 inch MP5 Player with RMVBhttp://www.ec21.com/offer_detail/Sell_3_inch_MP5_Player--5659916.htmlfunction 12: 750mA/3.7V rechargeable Lithium battery 13: High speed 2.0 interface, support firmware upgrade functio20090203