Experience the freedom and convenience of wireless technology with this affordable keyboard and mouse set. Control a media computer while sitting on your couch, or conveniently stow the keyboard and mouse away without hassling with wires. You can roam up to 30 feetaway with a strong signal. Or, you can take the mouse separately to use with a laptop while traveling-the tiny transceiver conveniently snaps into the bottom of the mouse when it's time to pack up and go. Setting up the keyboard and mouse is simple: just insert the batteries, plug in the tiny transceiver, and start typing!