We are WESENT (HK) INDUSTRY LIMITED based in Shenzhen , China. We are member of Tradekey.com since July, 2010. Our business is related to Electrical & Electronics Supplies industry and we specifically deal in wireless headphone, PC USB speaker. Please find our product details below:MP3 headphoneFeatures:1. Play MP3/WMA music memorized in SD/MMC cards (not included).2. Rechargeable built-in Li-ion and can be recharged by connecting to PC with USB cable.3. Max. 5 hours playing.4. Support max. 4GB SD/MMC cards.5. LCD display with tracks and time shown on.6. Repeat fuction.7. Five mode for selection while playing music: popluar, rock, jazz and etc.8. Pass CE & ROHS.FM wireless headphoneFunctions1. Wireless to Mp3 player2. Wireless to portable CD player3. Wireless to portable DVD player4. Wireless to television5. Wireless to PC6. Handyphone music7. Can be used as a wired headphone as well8. Pass CE & ROHSColor: silver+blue+seven lights, sliver+blackStyle: 6 in 1N.W.: 11.2KGSG.W.: 12.4KGSCTN size: 48.8*44.5*53.4CMPacking: 20PCS/CTNDelivery time:10-15 daysProduction Capacity:200, 000 pcs monthlyTerms of Payment:T/T. Western UnionFM wireless headphoneFunctions1. Wireless to Mp3 player2. Wireless to portable CD player3. Wireless to portable DVD player4. Wireless to television5. Wireless to PC6. Handyphone music7. Can be used as a wired headphone as well8. Pass CE & ROHSColor: silver+blue+seven lights, sliver+blackStyle: 6 in 1N.W.: 11.2KGSG.W.: 12.4KGSCTN size: 48.8*44.5*53.4CMPacking: 20PCS/CTNDelivery time:10-15 daysProduction Capacity:200, 000 pcs monthlyTerms of Payment:T/T. Western UnionMP3 headphoneFeatures:1. Play MP3/WMA music memorized in SD/MMC cards (not included).2. Rechargeable built-in Li-ion and can be recharged by connecting to PC with USB cable.3. Max. 5 hours playing.4. Support max. 4GB SD/MMC cards.5. LCD display with tracks and time shown on.6. Repeat fuction.7. Five mode for selection while playing music: popluar, rock, jazz and etc.8. Pass CE & ROHS.Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.