Double-Layer Cylindrical Zeiss Lenses - Smart ski goggles with magnetic interchangeable lenses feature a double-layer lens system. The outer REVO Ze1ss lens provides 100% UV protection, anti-glare, impact and scratch resistance, waterproof and fog-resistant. The inner Italian anti-fog lens, coated with cotton-derived anti-oil and waterproof layers, enhances light filtration for a comfortable viewing experience SKIWARRIOR Smart Ski Goggles come with a wireless intercom feature; just a click of the intercom button enables real-time communication with teammates in snowy conditions, along with a G03k PTT walkie-talkie for convenience. Compatible with most mobile devices, they use advanced wireless technology for faster and more stable connections, and dual-channel speakers for listening to music or taking calls while skiing, including noise cancellation to avoid noise interference. The goggles are equipped with a display screen showing local temperature, wireless intercom channel, battery level, and connection status. The fog-proof lens technology offers a fog-free skiing experience. OTG ski goggles design, the ski goggles allow you to wear glasses under the goggles. It is great news for wearers of prescription glasses. 9 strong magnets around the ski goggles frame provide stability and firmness. The detachable magnetic lens design makes it quick and easy to swap in a different lens. The soft TPU frame and lenses provide 100% UV400 protection. The back is lined with non-slip silicone, and widened high-density 3D jacquard extra-long straps ensure a premium skiing experience.