Logitech MK540 ADVANCED Wireless Keyboard and Mouse Combo 920-008684

Logitech MK540 ADVANCED Wireless Keyboard and Mouse Combo

Logitech MK540 ADVANCED Wireless Keyboard and Mouse Combo. Keyboard form factor: Full-size (100%). Keyboard style: Straight. Connectivity technology: Wireless, Device interface: USB, Keyboard key switch: Membrane, Keyboard layout: QWERTY. Wrist rest. Recommended usage: Universal. Product colour: Black, White. Mouse included

Keyboard Recommended usage What the product should be used for, and how it should be used (e.g. ambient temperature). Universal Connectivity technology The technology that enables connectivity of the device, e.g. wired or wireless. Wireless Device interface The ports (sockets) where the device connects with other devices. USB Keyboard key switch The characteristics of the key switch, mechanical vs rubber dome. A mechanical key switch is usually more expensive, gives a stronger feedback and can be more precise. Membrane Keyboard layout The type of keys on a keyboard, and their position on the keyboard. This can differ from country to country. QWERTY Keyboard language The letters which are marked on the keys for convenience of the keyboard usage with specific language. UK English Pointing device Keyboard form factor Keyboard size, e.g. standard, mini. Full-size (100%) Numeric keypad Small, palm-sized, seventeen key section of a computer keyboard, usually on the very far right. The numeric keypad features digits 0 to 9, addition (+), subtraction (-), multiplication (*) and division (/) symbols, a decimal point (.) and Num Lock and Enter keys. Laptop keyboards often do not have a numpad, but may provide numpad input by holding a modifier key (typically labelled "Fn") and operating keys on the standard keyboard. Windows keys Hot keys Programmable hot keys Multimedia keys USB hub Purpose What the product is used for. Universal Fingerprint reader A scanner used to identify a person's fingerprint for security purposes. After a sample is taken, access to a computer or other system is granted if the fingerprint matches the stored sample. A PIN may also be used with the fingerprint sample. Frequency band A small section of the spectrum of radio communication frequencies, in which channels are usually used or set aside for the same purpose e.g.for a channel on FM radio; for mobile networks to communicate with mobile phones. 2.4 GHz Silent keys Spill-resistant up to 60 ml Number of height positions 3 Angle adjustment (min) 4- Angle adjustment (max) 8- On/off switch The button which is pressed to switch the device on or off. Design Backlight Product has a built-in light source for its illuminating. Keyboard style The style of the keyboard e.g. straight, curved. Straight Full-size keyboard Wrist rest A padded cushion placed in front of a computer keyboard to rest your wrists on when typing. Adjustable keyboard height Product colour The colour e.g. red, blue, green, black, white. Black, White Surface coloration Type of surface coloration e.g. monotone, image. Monochromatic Protection features Physical effects from which the product is protected e.g. water resistant, crash proof. Spill resistant, Abrasion resistant LED indicators Battery Battery LED indicator Features Wireless range 10 m Plug and Play Indicates whether this product supports is "plug and play". Plug and play is hardware or software that, after being installed ("plugged in"), can immediately be used ("played with"), as opposed to hardware or software which requires configuration. Power Power source type What the power source is. Battery Keyboard battery type AA Number of batteries (keyboard) 2 Battery technology The type of battery in the device, e.g. nickel-cadmium (NiCd). Alkaline Battery capacity A measure of the charge stored by the battery. Determined by the mass of active material contained in the battery. 2000 mAh Service life of battery 36 month(s) Battery type Description of battery supplied with the product, such battery form factor (e.g. AA/AAA). AA