The Gskyer travel telescope has a 70mm aperture and a 400mm focal length (f/5.7) with fully coated glass optics, suited to amateur astronomers looking at the Moon and stars. Two eyepieces and a 3x Barlow lens give a range of magnifications, and a 5×24 finder scope with crosshairs helps locate objects. A smartphone adapter and wireless remote allow photos through the eyepiece. It comes with an adjustable aluminum alloy tripod and a carry bag.