Mrisata Laptop Mouse - Wireless

laptop mouse wireless cordless mouse Wireless Mouse 2.4G Ergonomic Mini Optical Computer Accessories for Notebook Tablet PCSpecification:Item Type: Wireless MouseMaterial: ABSConnection with Computer: USBWireless Frequency: 2.4GhzSignal Distance: Approx. 10m / 393.7inOptical Resolution: 800-1200-1600DPINumber of Buttons: 4Working Method: OpticalWheel Direction: Four-Way WheelBattery Specification: 2 x AAA Battery without Package List:1 x Wireless Mouse1 x USB Receiver Note:Ship without battery