Compare Razer (RZ01-00151400-R3) Mouse (RZ0100151400R3U1) to Apple (MC184JB) (885909512065) Wireless Keyboard

The Razer DeathAdder is the weapon of choice for gamers seeking a combination of comfort and unbridled gaming precision. Enjoy extended gaming sessions in comfort with its right-handed ergonomic form factor crafted for the world of competitive gaming; and when the difference between victory and defeat is determined between heartbeats the 3500dpi Razer Precision 3.5G infrared sensor translates your every movement into with pinpoint accuracy. Pointing device connectivity technology: Wired. Movement detection: Infrared. Number of total buttons: 5. Scroller: Scroll Wheel. Pointing device host interface: USB. Less

Use the Apple Wireless Keyboard on your desk, on your lap, or anywhere within 30 feet of your Mac or iPad — all because of its built-in Bluetooth technology. Its compact design takes up 24 percent less space on your desktop than full-size keyboards, so you have extra room to move the keyboard around and mouse comfortably alongside of it. You’ll also feel a difference when you type on its low-profile anodized aluminum enclosure with crisp, responsive keys. Use the function keys for one-touch access to a variety of Mac features such as screen brightness, volume, eject, play/pause, Mission Control, and Launchpad. The Apple Wireless Keyboard now requires just two AA batteries — one less than the previous model. And its intelligent power management system conserves battery life. So when you’re not using the keyboard, it automatically powers down. The instant you start typing, it turns back on. Use the on/off switch when you're away from your computer for a long time. Less