We are a manufacture which mainly supplys kinds of mini speaker system in China, we are dealing with mini stereo speakers export trade, and we promise the best price, quality and service about our mini portable speakers for you, welcome to inquiry about our mini speaker manufacturer.   Item Name: Android Robot Speaker-Green Other Name: Wasp Mini Speaker Model No.: W-005 Description: 1.Power:3W                  2.Size:Length55mm Height85mm    3.Memory card:T-FLASH card        4.USB:mini 5P interface, line in+power                       5.Vedio type:MP3       6.Voice unit:40 mmFull frequency loudspeaker 7.Built-in:800mAH (Longlasting standby)                     8.Accessory:USB+ line in Two-in-one wire+metal holder