firstly ,let me introduce our company ,
at prensent , our product range now includes different grade AT and ATX cases, power supply, keyboards, mouse ,LCD monitor ,cup fan ,usb hub ,cd-r and floopy drive , mp3 and so on.
We can supply all kindsof high quality ATX cases with fashionable designs ,along with different Power Supply .We can offer you all kinds of different mouse with best competitive price under guaranteed high quality(CE & FCC Certifications)
at your demands ,too. We can supply wireless mouse ,standard mouse,
optical mouse and aqua mouse.
as to the pictures , please refer to our website  ,where you can find more information on them which are all on good sale now .we really wish it will be helpful to you .
meanwhile , we also send some lateste quotation for your referece , if any question , pls kind ly inform us any time ,we will reply you at first time ,tks