High-definition and High-transparency Bright Imaging：This telescope is featured with super high definition and high light transmittance, and it eliminates the stray light to fully ensure its imaging quality. Strengthen the key function of a monocular, guarantee superior light transmission and brightness, make your view brighter, clearer and delivers crisp images Waterproof and FogProof：Single handheld design and durable environmentally friendly rubber shell is comfortable to use and prevents it from slipping from your hands. Nitrogen-filled waterproof, anti-fogging coating and O-ring optical protection against moisture, dust, and debris help keep the lens clean.This makes sure that your fixed-point telescope can still provide you with the best performance under all temperature and weather conditions Night Vision and Portable：Night vision function allows you to observe objects clearly at night. Small volume and light weight, easy to take with you. Made of high quality advanced glass and shell, durable and portable, It can be easily placed in your bag or handbag. It is the perfect companion for traveling anytime and anywhere; the necessary equipment for traveling and outdoor exploration Wide Range of Applications：It has a near focal length up of 0.5m, which makes it considerable advantage in close-up viewing. Ideal for travel, outdoor sports and so on. It is widely used for watching matches (football,basketball matches, etc.), concerts, bird watching, watching wild animals and scenery, etc. At the same time, it is also a good companion for tourism, the favourite of animal observers Quality Service：This product has been professionally and strictly inspected and tested. We have a 24-hour online professional customer service team. If the product has any quality problems or you have any questions about this product, you can contact us at any time,we will try our best to solve your problem in time,please rest assured to buy