SPECIFICATIONSBrand Name: ALLOYSEEDType: WiredHign-concerned Chemical: NoneOrigin: Mainland ChinaHand Orientation: RightDPI: 1200Number of Buttons: 3Style: MiniCertification: CECertification: RoHSNumber of Rollers: 1 pcsInterface Type: USBConnection way: USB cableDPI: 1200 dpiSupported system: Windows 98/XP/Vista/7/8Cable length: 100cmSuper mini size: 9cm x 5cm x 3cm (L*W*H)Choice: yessemi_Choice: yes Features:100% brand new and high quality.Quantity:1PC3 buttons,...
