3-Level Adjustable Backlight Wireless Keyboard Design: QWERTY mini wireless keyboard with 3-level LED backlit buttons, you can use it easily in dark night. ?Two Modes Mini Keyboard: This wireless keyboard has 2 modes, touchpad mode and keyboard mode. With the mode toggle button, you can use it as a touchpad or Anytime, anywhere keyboard. ?Rechargeable wireless mini keyboard design: built-in 300mAh removable lithium-ion battery, enough for you to use and save week. When in standby, do not use automatic sleep for 3 minutes, and disconnect wirelessly for 10 seconds. ?Multifunctional wireless keyboard: users can make presentations and operate the computer within 10 meters, change slides and screen options, Writing on the screen, emphasizing words and objects, watching Internet TV on a standard TV through these devices. ?You will receive: 1*2.4G mini wireless keyboard (with battery), 1*USB receiver, 1*USB charging cable, 1*user manual (Not necessarily Chinese).