SPECS: General Brand Rapoo Model Rapoo 9500M Style & Size Regular Big Type Keyboard & Mouse Combo Language Language (English) Yes Technical Info Connection Type Wireless Interface Bluetooth & USB Dongle Lighting No Lighting Type No Fingerprint Sensor No Mechanical (Key) No Combo Package Keyboard & Mouse Number of Button 112 (Keyboard) Scrolling Control Wheel Wheel Yes 2X Click No Click Sound Yes Modes Dual Max DPI 1600 DPI Tracking Type Optical Working/Bluetooth Range 10 Meter Battery Information Battery Included Yes Battery Type Rechargeable Physical Description Color Black Warranty Warranty Details 2 year Additional Info Specialty Connect to multiple devices. Switch among connected devices in one click. Others Reliable multi-mode wireless connection:Bluetooth 3.0, 4.0 and 2.4 GHz. Keyboard with aluminum alloy base. Ultra-slim 4.5 mm keyboard design. Multimedia hotkeys. Up to 12 months of battery life. Feature Adjustable DPI. Warranty 2 Year Country Of Origin Hong Kong Made in/ Assemble China

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