Echelon USB-C Rechargeable Wireless Mouse and Keyboard Designed for Professionals Despite its slim, lightweight design, we haven't compromised on the Echelon Keyboard's typing experienced, with full-size, comfortably spaced keys that make composing long documents quick and accurate. Meanwhile, the compact Echelon Mouse's ergonomic chassis helps keep your hand cramp-free after a long day. Designed for Windows Productivity The Echelon keyboard features a number of custom shortcuts, such as single-key Cut, Copy and Paste keys above the Numpad for use when number crunching and OS shortcuts like Emails, Calculator and Search. Designed for the Modern Office Perfect for hybrid work, the home office and hot desking, the Echelon Mouse and Keyboard can quickly switch between three connected devices at the touch of the button, including laptops, phones and tablets. No Batteries Needed Echelon features an integrated USB-C charging battery, which lasts weeks between charges, saving you the expense and hassle of swapping batteries in and out.