Logitech Wireless KB+MSE Combo MK235 (920-007927)

The Logitech MK235 is a basic full-size wireless keyboard and mouse combo, and it’s the first peripheral on your list. It’s an inexpensive add-on for the desktops.

• Connection: 2.4GHz wireless through a Nano USB receiver, 10m range, with 128-bit AES encryption. One receiver serves both devices. A few retailer pages label the interface “Bluetooth,” but the manufacturer’s spec says RF with a USB receiver, so don’t expect Bluetooth pairing.
• Keyboard: Full-size layout (100%), adjustable height, rated for 5 million characters. Logitech describes the design as spill-resistant. It has no backlighting.
• Mouse: Ambidextrous, so it suits left- and right-handed users. It weighs 70.5g.
• Batteries: The keyboard takes 2 AAA, the mouse takes 1 AA, with Logitech quoting 36 months for the keyboard and 12 months for the mouse. Batteries are included in some retail packs but not all, so check yours.
• Software: Logitech SetPoint is supported, though the combo works without it.
• Layout: One listing shows a Portuguese layout, so confirm the keyboard language (English, English/Arabic, and so on) with your supplier. The Lenovo SKUs earlier in your list mention UK-English and Arabic layouts.