10X-300X Monocular Telescope Compact Waterproof Telescope

Features:
10X-300X Zoom: this 10X to 300X high power magnification monocular telescope, provides you a better and clear observation.
Quality Lens Prisms: BAK4 prism, FMC lens are used, which ensures superior light transmission and brightness.
Easy Usage: monoculars is available to connect tripod and smartphone(both not included) for shooting, convenient adjustable in zooming by hand wheel, to see a target.
Well-built Monoculars: ultra-compact lightweight monoculars, with zinc alloy housing, features rugged construction and daily water-resistance.
Wide Application: it is suitable for bird watching, ball games, concerts, watching wildlife and scenery, etc. to see this wonderful world.