2024 Smart Glasses with Auto-Dimming Lenses, 3-Second Color Change, Hands-Free Call & Music, Anti Blue Light, Unisex for Office/Outdoor/Driving/Gifts

Automatic Color Changing & Dimming Lenses (3-second adjustment for indoor/outdoor use) Music Playback & Hands-free Calling (wireless audio and call functionality) Hardware Anti-Blue Light Protection (permanent eye comfort technology)You may also like 2024 Smart Glasses, Touch Control, Auto-Dimming & Sun Sensing, Anti-Blue Light, HD Audio/Mic, Wireless, Rechargeable, for Music/Calls/Office/Driving – Great Gift.