Model Brand Rosewill Model RKM810SLV Keyboard Connection Type Keyboard Interface USB Keyboard SPEC Design Style Standard Palm Rest Detachable Normal Keys 104 Function Keys 20 Keyboard Color Silver-Black Wireless Type RF Wireless Mouse Included Mouse Included Yes Mouse Connection Type Mouse Interface USB Mouse SPEC Hand Orientation Both Hands Tracking Method Optical Buttons 3 Scrolling Capability 1x Wheel Mouse Color 2-Tone Features Features With up to twice as many One-Touch Media Control Hotkeys. Freedom from the confines of your desktop. Wireless Multimedia Keyboard Wireless Optical Mouse Wireless Receiver Packaging Package Contents RKM810SLV Keyboard & Mouse 4 AA Batteries USB RF Receiver Detachable Palm Rest Driver Disk