With support for 3D and 4K pass-through, this Sony STRDH550 receiver delivers stunningly clear images. Includes HDMI 4K Ultra HD and 3D pass-through technologies for compatibility with 3D TVs, Blu-ray players and gaming consoles and 4K Ultra HD TVs.

We live in an age of technology, with endless resources at our fingertips. Just turn on your PC, Mac, Android or iOS device and merge onto the information highway where you can shop, browse, communicate, share, socialize, work, bank and more. The wonders of the Internet are seemingly limitless, but similar to most things in life, with the good comes the bad. Lurking around every corner are malicious online threats that put your computers, mobile devices, information and identity at risk. While you answer e-mail, you're vulnerable to phishing attacks. Every new link may lead to a virus. Fake Web sites might look legitimate but could trick you into revealing crucial information. Malware could infiltrate your device at any moment. Don't panic — defend your identity and your technology with the powerful protection features of Webroot SecureAnywhere Internet Security, and navigate the Internet without worry.Always-on protection means that whether you're shopping, banking, browsing or sharing, Webroot is there to stop the latest known and unknown threats that put you at risk. This software will warn you about infected Web sites before you visit them and provides continuous protection without interruptions or slowdowns. Facebook and Twitter are no longer such high points of weakness as Webroot SecureAnywhere Internet Security provides comprehensive social network protection to help counteract tricky malware. To make life simpler, Webroot manages your passwords, so you only have to remember one, and lets you navigate security on your devices from one easy-to-use interface. This software also analyzes your operating system for existing system issues to get you started with a clean slate. Enjoy all that the Web has to offer without putting yourself at risk. Whether you have a PC, Mac, Android or iOS device — or regularly use up to three of them online — defend them with Webroot.

The Wormhole Switch USB Transfer Cable provides simple plug-and-play file swapping and content sharing across multiple platforms, including Windows to Windows, Mac to Mac and Mac to Windows. The Wormhole Switch includes built-in KM functionality, just use either the keyboard or mouse to control both devices. Increase your productivity and efficiency with the Wormhole. With the Wormhole Switch you can copy and paste text, pictures or any other kind of data from one device to the next just as easy as copying and pasting on one device.

Large surface accommodates up to 17.3" laptop. Features left and right side mouse pads, padded wrist rest, zippered side storage pouches, and micro bead air flow lap pad design!