Keyboard Layout 3 zone layout
    Keycap Amount US English
    Color Black
    Battery Life Up to 24 months
    Connection Type 2.4 GHz Wireless via Nano USB
    Weight Mouse - 80 g (0.18 lbs), Keyboard - 700 g (1.54 lbs)
    Mice Button 3 (left click, right click, scroll click)
    DPI 1600 DPI
    Mouse Sensor Invisible Laser
    Hardware Requirements Supported PC with USB port
    Warranty Type Customer Replaceable Unit (CRU)
    Power Requirement Mouse - 2 AA batteries, Keyboard - 2 AA batteries
    Scrolling Scroll wheel (up/down/left/right)
    Brand Lenovo
    OS Requirements Windows 7, Windows 8, Windows 8.1, Windows 10, Windows 11
    Agency Approvals ANATEL, BSMI, CB, CE, CITC, CNC, COFETEL, CTUVus, EAC, FCC, IC, ICASA, IDA, IFETEL, KCC, MIC, NCC, NTC, RCM, SRRC, SUBTEL, TRA, TUV Mark, VCCI
    Package Type Brown box
    Height Mouse - 34 mm (1.33 in), Keyboard - 20 mm (0.80 in)
    Length Mouse - 64 mm (2.52 in), Keyboard - 450 mm (17.71 in)
    Depth Mouse - 113 mm (4.45 in), Keyboard - 164 mm (6.46 in)
    Special/Added Features Island style keys
    Warranty Period 2 Years
    Maximum Operating Temperature 40 degrees Celsius (104 degrees Fahrenheit)
    Minimum Operating Temperature 0 degrees Celsius (32 degrees Fahrenheit)
    Maximum Relative Humidity (%) 95%
    Minimum Relative Humidity (%) 20%
    Shipment Group Lenovo Professional Wireless Laser Mouse; Lenovo Professional Wireless Keyboard; 1 Nano USB receiver; 4 AA batteries; Set-up and information poster
    Height (US) 0.79in
    Width (US) 6.46in
    Depth (US) 17.71in
    Weight (US) 1.54 lbs
    Height 20mm
    Width 164mm
    Depth 450mm
    Weight 0.7kg
    Min Operating Humidity 20%
    Max Operating Humidity 95%
    Min Operating Temperature 0C
    Max Operating Temperature 40C
    Warranty Types Customer Carry-in or Mail-in Rapid Replacement Service
    Warranty Period 2 Year