Type: WiredCertification: CENumber of Rollers: 1Gross Weight: 190gDPI: 5500Package: YesNumber of Buttons: 7Operation Mode: Opto-electronicStyle: 3DPower Type: RechargeableTime to market: Jul-08Model Number: Gaming MouseHand Orientation: RightInterface Type: USBFeature1: gaming mouse,wired gaming mouseFeature2: computer mouse,wired computer mouseFeature3: mouse gaming,mause gamerFeature4: rgb gaming mouse,ergonomic mouseFeature5: leb gaming mouse,gaming mauseFeature6: 7 Button gaming mouseFeature7: x7 gaming mouse,silent mouseFeature8: wired gaming mause,usb gaming mouseFeature9: ergonomic gaming mouse