Keyboard Layout 2.5 zone layout
Language Layout UK English (166)
Color Black
Battery Life Up to 12 months
Weight Mouse - 60 g (0.13 lbs), Keyboard - 582 g (1.28 lbs)
Mice Button 3 (left click, right click, scroll click)
Button Life Up to 10 million clicks
Keyboard Key Lifecycle Up to 3 million clicks
Mouse Sensor Optical Sensor
Hardware Requirements Supported PC with USB port
Warranty Type Customer Replaceable Unit (CRU)
Power Requirement Mouse - 1 AA battery, Keyboard - 2 AA batteries
Scrolling Scroll wheel (up/down)
Brand Lenovo
OS Requirements Windows 7, Windows 8, Windows 8.1, Windows 10, Windows 11
Agency Approvals ANATEL, BIS, BSMI, CB, CE, CE, CITC, CNC, CONATEL, cTUVus, EAC, ETA, FCC, IC, ICASA, IFETEL, IMDA, KCC, MIC, MOC, NCC, NTC, NTRA, RCM, SDPPI, SIRIM, SRRC, SUBTEL, TRA, TUV Mark
Package Type Brown box
Height Mouse - 33 mm (1.30 in), Keyboard - 20 mm (0.80 in)
Cable Length Mouse - 61 mm (2.40 in), Keyboard - 424 mm (16.80 in)
Depth Mouse - 106 mm (4.10 in), Keyboard - 155 mm (6.10 in)
Warranty Period 1 Year
Maximum Operating Temperature 40°C
Minimum Operating Temperature 0°C
Maximum Relative Humidity (%) 95%
Minimum Relative Humidity (%) 20%
X direction Key Pitch 19 mm (0.75 inch)
Y direction Key Pitch 19 mm (0.75 inch)
Agency Approvals & Certifications BSMI (Taiwan),MIC(Japan),FCC,CB,CONATEL(Venezuela),TRA,KCC,ICASA,SRRC(China),ANATEL(Brazil),MOC,SIRIM,CITC,IFETEL(Mexico),NTC,WPC,BIS,RCM,SUBTEL(Chile),CNC Certification,EAC (Russia),NCC(TAIWAN),IC (Canada),TUV
Height (US) 0.81 in
Width (US) 6.12 in
Depth (US) 16.69 in
Weight (US) 0.13 lbs
Width 155.5 mm
Min Operating Humidity 20%
Max Operating Humidity 95%
Min Operating Temperature 0 C
Max Operating Temperature 40 C
Other Information OPERATING SYSTEMS: Microsoft Windows 7 Microsoft Windows 8 Microsoft Windows 8.1 Microsoft Windows 10
Connection Type 2.4 GHz Wireless via Nano USB
DPI 1200 DPI