Designed for laid-back control PC-to-TV entertainment shouldn't be hard work. Kick back and navigate your TV-connected computer from the comfort of your couch Integrated wireless keyboard with touchpad Enjoy seamless control of your PC-to-TV entertainment, without the hassle and clutter of a separate keyboard and mouse. 10-meter (33-foot) wireless range Watch video, browse the web, chat with friends and more, without annoying delays or dropouts. Media-friendly TV keyboard You are instantly comfortable using the K400 Plus. Layout is designed for relaxed media interaction. Plug-and-play setup Setting up K400 Plus is a snap. Plug the tiny Unifying receiver into a USB port and start the fun. Battery: - Battery Size: LR06 - Battery Technology: Zinc-Carbon (Zn-C) Design: - Backlight: No - Keyboard style: Straight - Product colour: Black - Surface coloration: Monochromatic - Wrist rest: No Features: - Plug and Play: Yes - USB 2.0 ports quantity: 1 - Wireless range: 10 Keyboard: - Connectivity technology: Wireless - Device interface: RF Wireless - Fingerprint reader: No - Frequency band: 2.4 - Hot keys: Yes - Keyboard form factor: Mini - Keyboard keys operating life: 5 - Keyboard language: UK English - Keyboard layout: QWERTY - Noise level: 55 - Numeric keypad: No - On/off switch: Yes - Pointing device: Touchpad - Purpose: HTPC - Recommended usage: Home - USB hub: No Logistics data: - Master (outer) case gross weight: 965 - Master (outer) case GTIN (EAN/UPC): 50992060594016 - Master (outer) case height: 8 - Master (outer) case length: 24.7 - Master (outer) case width: 19 - Master (outer) cases per pallet: 78 - Products per intermodal container (20ft): 14280 - Products per intermodal container (40ft): 29400 - Products per master (outer) case: 10 - Products per pallet: 780 Mouse: - Mouse battery life: 18 - Mouse battery type: AA - Mouse included: No Packaging content: - Batteries included: Yes - Number of products included: 1 - Packaging content: 2 AA batteries (pre-installed)/Keyboard/Logitech Unifying receiver/User documentation - Receiver included: Yes - User guide: Yes - Wireless receiver interface: USB Type-A Packaging data: - Package type: Box - Package volume: 1755 Power: - Keyboard battery type: AA - Number of batteries (keyboard): 2 - Number of batteries supported: 2 - Power source type: Battery - Service life of battery: 18 System requirements: - Mobile operating systems supported: Android - Other operating systems supported: ChromeOS - Windows operating systems supported: Yes Vendor information: - Brand Name: Logitech - Warranty: 2 Weight & dimensions: - Keyboard dimensions (WxDxH): 354.3 x 23.5 x 139.9 - Keyboard weight: 390 - Touchpad height: 7.6 - Touchpad width: 4.7 - Product.Details.Specifications.Level1: Server, Computer & Printer Parts - Product.Details.Specifications.Level2: Servers & Computers - Product.Details.Specifications.Level3: Mice & Keyboards - Product.Details.Specifications.Level4: Keyboards