New Wireless Optical Mute Mouse Computer Accessories Notebook Wireless Game Mause Wireless Mice With USB Receiver For

Operation Mode：Opto-electronic Number of Buttons：4 Number of Rollers：1 pcs Hand Orientation：Both Hands Package：Yes Style：Mini,DPI adjust button DPI：1600 Interface Type：USB Type：2.4Ghz Wireless Brand Name：RYRA Origin：Mainland China Certification：NONE

Operation Mode: Opto-electronic Number of Buttons: 4 Number of Rollers: 1 pcs Hand Orientation: Both Hands Package: Yes Style: Mini,DPI adjust button DPI: 1600 Interface Type: USB Type: 2.4Ghz Wireless Brand Name: RYRA Origin: Mainland China Certification: NONE