MK540 Advanced is an instantly familiar wireless keyboard and mouse combo built for precision, comfort and reliability. The full-size keyboard features a familiar key shape, size, and feeling – optimized for precision and noise reduction. The palmrest and adjustable tilt legs keep you comfortable for long stretches and the contoured mouse is designed to fit perfectly into either palm. Plug and play your keyboard and mouse with one tiny USB receiver with Logitech Unifying™ technology. You’ll get a reliable – and encrypted – wireless connection up to 10 meters away with virtually no delays or dropouts. Your keyboard won’t require new batteries for 36 months and your mouse stays powered for 18 months.* Battery: - Battery Technology: Zinc-Carbon (Zn-C) Design: - Adjustable keyboard height: Yes - Backlight: No - Battery LED indicator: Yes - Full-size keyboard: Yes - Keyboard style: Straight - LED indicators: Battery - Product colour: Black - Protection features: Abrasion resistant/Spill resistant - Surface coloration: Monochromatic - Wrist rest: Yes Features: - Plug and Play: Yes - Wireless range: 10 Keyboard: - Angle adjustment (max): 8 - Angle adjustment (min): 4 - Connectivity technology: Wireless - Device interface: RF Wireless - Fingerprint reader: No - Frequency band: 2.4 - Hot keys: Yes - Keyboard form factor: Full-size (100%) - Keyboard key switch: Membrane - Keyboard language: Czech - Keyboard layout: QWERTZ - Multimedia keys: Yes - Number of height positions: 3 - Numeric keypad: Yes - On/off switch: Yes - Pointing device: No - Programmable hot keys: Yes - Purpose: Universal - Recommended usage: Universal - Silent keys: Yes - Spill-resistant up to: 60 - USB hub: No - Windows keys: Yes Logistics data: - Master (outer) case gross weight: 5000 - Master (outer) case GTIN (EAN/UPC): 50992060774913 - Master (outer) case height: 24.2 - Master (outer) case length: 37.2 - Master (outer) case width: 30.1 - Products per intermodal container (20ft): 3320 - Products per intermodal container (40ft): 7040 - Products per pallet: 140 Mouse: - Buttons quantity: 3 - Buttons type: Pressed buttons - Form factor: Ambidextrous - Mouse battery life: 18 - Mouse battery type: AA - Mouse included: Yes - Movement detection technology: Optical - Number of batteries (mouse): 1 - Number of scroll wheels: 1 - Rubber grips: Yes - Scroll: Yes - Scroll type: Wheel - Scrolling directions: Vertical Packaging content: - Batteries included: Yes - Receiver included: Yes - Receiver type: Unifying receiver - Unifying receiver: Yes - User guide: Yes - Wireless receiver interface: USB Type-A Packaging data: - Package type: Box Power: - Keyboard battery type: AA - Number of batteries (keyboard): 2 - Number of batteries supported: 3 - Power source type: Battery - Service life of battery: 3 System requirements: - Minimum system requirements: An available USB ports/ChromeOS/What you need:/Windows 7, 8, 10 or later - Other operating systems supported: ChromeOS - Windows operating systems supported: Yes Vendor information: - Brand Name: Logitech Weight & dimensions: - Keyboard dimensions (WxDxH): 457.3 x 24 x 193.5 - Keyboard weight: 805 - Mouse dimensions (WxDxH): 39.2 x 111.5 x 61.8 - Mouse weight: 73.5 - Product.Details.Specifications.Level1: Server, Computer & Printer Parts - Product.Details.Specifications.Level2: Notebooks & Spare Parts - Product.Details.Specifications.Level3: Mice & Keyboards - Product.Details.Specifications.Level4: Keyboard & Mouse Combo