1.[Perfect accessory] The 12x50 telescope is easy to hold with one hand. It can be connected to a tripod and smartphone adapter (5.7 to 8 cm, compatible with most smartphones on the market), which is convenient for long-time viewing. The oscilloscope is also equipped with a cleaning cloth, storage bag, carrying rope and metal tripod. 2.[12x50 Telescope] Adult 12x50 high-power point telescope - a complete 12x monocular telescope with an objective lens diameter of 50mm, providing clear and bright images. This monocular telescope has a wide field of view and is suitable for outdoor adventures like bird watching, hunting, hiking, camping, sightseeing, etc. 3.[ Monoculars] This high-definition waterproof, anti-fog, dust-proof, shock-proof monoculars, with built-in lens dust cap and O-ring sealed optical components, can prevent lens dust, moisture / debris, ensuring waterproof function for most weather and environments (note: can not be used in heavy rain or immersed in water for a long time). 4.[BAK4 Spotting Telescope] The 12x50 spotting telescope is equipped with BAK4 prism and multilayer green film lens, ensuring excellent light transmittance and brightness, with a light transmittance as high as 99.5%. Monoculars have low-light capabilities to help watch things in low light (can't see in a completely dark environment), providing an amazing viewing experience.