Features: Experience hands easy convenience with YJ005 Smart Glasses, featuring advanced voice command technology, a sunlight readable display, and 8 hour battery life for seamless navigation, calls, and music control during active use. Crafted with lightweight ABS+PC materials and an ergonomic design, these compatible smart glasses secure all day comfort while delivering clear visuals for maps, messages, and multimedia. Designed for city commuters, outdoor adventurers, and multitasking professional who demand fast connectivity without compromising safety or productivity in motion. Stay informed and entertained during cycling, business travel, or daily commutes – simply speak commands to manage calls, access map directions, or stream playlists while keeping hands on the wheel or handlebars. The anti glare screen adapts to various lighting conditions, while general 5.0 connectivity effortlessly pairs with /os systems devices for a truly wireless smart eyewears experience. Specifications: Component : ABS+PC Type: blueteeth/translation(optional) Package Includes: 1 set Smart Glasses note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.