Mini speaker for iPhone 4 1.suitable for the computer,PDA,,iPhone 4,the handset,MP4,the ... U plate,the SD card. 2.Small size Mini speaker for iPhone 4 Model number:MA81231.This product is the ... the OEM/ODM2.100% QC inspection for the products shipped.3. Accessories for phone are our main products.4.Provide ... open the web.side of www.manerwei.en.alibaba.com for details.6. Feel free contact us by e-mail ...