วิวินาวิ : ซิลิคอน แวนลีย์ : (สหรัฐอเมริกา) Silicon Valley

wireless keyboard and mouse combo battery not including

中古品です。Logitech K520 wireless keyboard and mouse. Advanced 2.4 GHz wireless: Work or play in more places. The wireless connection virtually eliminates delays, dropouts and interference and gives you a range of up to 10-meters range.
Compact mouse: Take the mouse with you. This comfortable mouse fits easily into computer bags and pocket to travel with your computer. Ideal for those looking for value without sacrificing wireless convenience and the comfort of a full-size keyboard and sculpted, compact mouse.
The Logitech K520 Wireless Keyboard and Mouse Combo comes with advanced battery technology, reducing the frequency of replacements and saving you money. The on/off switches on both the keyboard and mouse also work to extend the life of batteries.
Eight shortcut keys: Instant access to media controls - movies, music, Internet, e-mail, play/pause, volume and more - are one touch away. This is also compatible with Google Chrome OS, Microsoft Window7/8/10/11
Smart Design Offers Convenient Features - The full-size keyboard includes a number pad, as well as full F-keys. Eight shortcut buttons at the top provide instant access to media controls like movies, music, Internet, volume, and play/pause. The mouse is designed to be portable, fitting easily into a hand, pocket, or laptop bag for easy transport.