Medium.Coeli Wireless Presenter Y888 With Laser Pointer ergonomic and lightweight Y888 has just the right functions and extremely user-friendly presentation tool,ergonomically lightweight cool black designed and intuitive touch-keys for easy slideshow control Bright red laser pointer - easy to see against most backgrounds Up to 60-foot wireless range for freedom to move around the room 2.4 GHz wireless USB receiver for plug-and-play simplicity with any computer Built-in docking bay stores receiver for easy pack up and portability