HP 650 Wireless Keyboard and Mouse Combo

Scroll: Yes | Keyboard battery type: AAA | Numeric keypad: Yes | Pointing device: No | Keyboard keys operating life: 10 million characters | Product colour: Black | Package height: 537 mm | Mouse battery type: AAA | Keyboard language: English | Weight: 430 g | Package weight: 860 g | Scroll type: Wheel | Wireless range: 10 m | Recommended usage: Home | Windows operating systems supported: Windows 10 | Pallet weight (imperial): 410.6 kg (905.1 lbs) | Buttons type: Pressed buttons | Power source type: Battery | Mouse battery life: 24 month(s) | Device interface: RF Wireless | Frequency band: 2.4 GHz | Number of products included: 2 pc(s) | Number of batteries (mouse): 2 | Backlight: No | Windows operating systems supported: Windows 11 | Mouse included: Yes | Island-style keyboard: Yes | Buttons quantity: 3 | Movement resolution: 4000 DPI | Keyboard key switch: Membrane | Harmonized System (HS) code: 84716060 | Number of batteries (keyboard): 2 | Package width: 47 mm | Form factor: Ambidextrous | Keyboard form factor: Full-size (100%) | Keyboard layout: QWERTY | Service life of battery: 20 month(s)