Free shipping and returns, 60-day low-price promise, cash for eligible used devices, as well as flexible payment option. Learn more

Wireless Desktop 850

Advanced Encryption Standard (AES) 128-Bit Encryption
Quiet-touch key
Easy, reliable plug-and-play transceiver
Easy-Access Hot Keys
Full-size mouse
2-year average battery life
Compatible with all Surface models with USB-A port

Microsoft Wireless Desktop 850 is currently not available.

Out of stock

More products coming soon

Why shop from Microsoft Store

Free shipping and returns

Get free 1 to 2 day shipping with no minimum purchase. Plus, enjoy 60-day returns on physical Microsoft products.

See shipping details Learn about returns

Low-price promise

If you buy a physical product from Microsoft Store and we lower the price within 60 days, contact us and we’ll refund you the difference. Terms apply.

Learn about price promise

Get it now, pay later

Flexible payment options help you pay how you want, at Microsoft Store.

Learn more

Cash out when you trade in

When you trade in an eligible device, you get cash back and your device is recycled.

Learn more Check your device’s eligibility

Learn about all the benefits of shopping at Microsoft Store

Hassle-free returns: Extended return offer period available with Surface devices purchased from Microsoft Store in select markets. Return process must be started within 60 days after customer received the device. Not available for purchases by reseller customers. Extended return offer period limited to 5 device returns total per eligible customer. Excludes Surface Hub. Void where prohibited or restricted by law. Microsoft reserves the right to modify or discontinue offers at any time. Other exclusions and limits may apply. Microsoft Store return policy applies to extended returns. See applicable Microsoft Terms of Sale for more information.

Back to top