Lenovo Essential Wireless Combo Keyboard and Mouse Gen2 | Keyboard and Mouse Set | 2.4 GHz | US Euro | Black

Design
Product colour: Black
Backlight: No

Power
Power source type: Battery
Service life of battery: 15 month(s)
Number of batteries (keyboard): 1
Keyboard battery type: AAA

Operational conditions
Operating relative humidity (HH): 20 95%
Operating temperature (TT): 0 40 C

Weight & dimensions
Mouse dimensions (WxDxH): 110.1 x 61.5 x 36.1 mm
Keyboard dimensions (WxDxH): 422.3 x 134.5 x 21.9 mm
Keyboard weight: 406.5 g
Mouse weight: 65.5 g

Packaging data
Package depth: 142 mm
Package weight: 680 g
Package height: 42 mm
Package width: 520 mm

Packaging content
Number of products included: 3 pc(s)
Receiver type: Nano receiver
Receiver included: Yes
Wireless receiver interface: USB TypeA

Mouse
Movement detection technology: Optical
Form factor: Ambidextrous
Scroll: Yes
Movement resolution: 1600 DPI
Scroll type: Wheel
Buttons quantity: 3
Mouse battery type: AA
Mouse included: Yes
Buttons durability (million clicks): 3000000
Buttons type: Pressed buttons
Number of batteries (mouse): 1
Mouse battery life: 18 month(s)
Certification: CB, TUV marking, CE, cTUVus, FCC, IC, IMDA, WPC, BIS, SIRIM, NBTCSDOC, SDPPI, NTC, AITI, TRC, NCC, BSMI, MSIP, VCCI, JRF, KVALITET, ICASA, TRA, NTRA, MOC, PTA, ICT, EQM, BOCRA, ARCT, ETA, NCA, POTRAZ

Keyboard
Device interface: RF Wireless
Connectivity technology: Wireless
Numeric keypad: Yes
Pointing device: No
Keyboard form factor: Fullsize (100%)
Key travel distance: 1.91 cm
Keyboard language: US English
Recommended usage: Universal
Keyboard layout: QWERTY
Keyboard keys operating life: 10 million characters

Other features
Warranty period: 3 year(s)