Simple to use and very affordable, no other product on the market compares to this 70mm Computer Controlled Refractor Telescope. It's got the features you need to start exploring the night sky right away. This fully Go-To telescope package features the award winning iOptron Cube computerized telescope mount with the premium TwinStar 70mm Refractor Optical Tube. You won't find this outstanding combination anywhere else. The iOptron Cube features a built-in computer system with a database of over 3,500 celestial objects. Using the handheld remote control, you simply choose what object you want to see and the mount will automatically point the telescope right at it. Similar products featuring this mount come with low quality optical tubes that limit your ability to see certain objects. With the TwinStar 70mm Refractor Telescope tube you'll be hopping through the stars all night.