From the manufacturer

A Combo Redefining Modern Simplicity

The Lenovo 510 Wireless Combo Keyboard & Mouse compliments your desk with a simple yet elegant design. It connects easily and wirelessly with PCs using one Nano USB receiver. The keyboard features a durable water-resistant casing well-equipped to handle the occasional spill. The island keys are designed to increase typing accuracy and comfort. The accompanying wireless mouse has an ambidextrous design and features a 1200 dpi optical sensor and 12-month battery life with a single AA battery.

A cord-free lifestyle

Complete control of both your wireless keyboard & mouse combo with a simple 2.4 GHz dongle.

Doesn’t mind coffee

With a liquid-resistant, molded casing, your keyboard won’t mind the occasional spill of your morning joe.

Avoid all the confusion

With LED indicators on the Caps Lock and Num Lock keys, easily avoid password typos.

Electrical Specifications

• 5V, 100mA (maximum value) for receiver
• On/off power switch on mouse
• AA *2 battery for keyboard
• AA *1 battery for mouse

Physical Specifications

• Packed Physical Specification (Dimension) (in): 21*6.4*1.7inch
• Unpacked Physical Specification (Dimension) (in): Mouse:4.1*2.4*1.3inch/KB:16.7*6.1*0.8inch
• Packed Physical Specification (Dimension) (mm): 534*162*42mm
• Unpacked Physical Specification (Dimension) (mm): Mouse:106*61*33mm/KB:424*155*20mm
• Packed Weight: 1.01kg
• Unpacked Weight: Mouse:60g/KB:582g/KB:424x155x20
• Color: Black

Hardware Requirements

• Supported on laptops and desktops, including All-in-One, with USB port.

Operating Environment

• Maximum Relative Humidity(%): 95%
• Maximum Temperature: 40℃
• Mimimum Relative Humidity(%): 20%
• Mimimum Temperature : 0℃