Wireless Keyboard and Mouse Combo with Wireless Keyboard, Wireless Mouse, Battery Charger, and 4 FREE Rechargeable Batteries Comes with 4 Rechargeable Batteries & Charger Receiver Controls the Mouse and Keyboard from 1 USB port Keyboard Features 9 Easy-to-Use Hotkeys & Tilt Legs Ergonomic Mouse Fits Perfectly in Hand Wireless receiver is a station charger for your batteries, ECO friendly