New Logitech wireless keyboard and mouse

Logitech
Wireless Keyboard and Mouse Set
MK235

* Unused, unopened

[Wireless] A great value combo product with a wireless keyboard with a numeric keypad and a mouse.
[Water-resistant & Durable] Water-resistant design with a drainage mechanism on the back of the keyboard. High-durability design that has cleared durability tests of 10 million keystrokes and drop tests from 1.2 meters.
[Energy-saving design with up to 36 months/12 months battery life] The keyboard has a battery life of 36 months with two AAA batteries, and the mouse has a battery life of 12 months with one AA battery.
[Quick connection with receiver] Simply connect the receiver to your computer and you can immediately use the keyboard and mouse.
[For left or right hand] Symmetrical design allows you to comfortably use the mouse with your left hand by simply swapping the left and right buttons.
[Advanced Optical Tracking] The 1,000 dpi sensor allows for precise and reliable operation on various surfaces.
[Body size] Keyboard: Height: 2.05cm, Width: 43.55cm, Depth: 13.75cm, Weight: 475g (including 2 AAA batteries), Weight: 425g (without batteries); Mouse: Height: 3.52cm, Width: 6.15cm, Depth: 9.77cm, Weight: 70.5g.