ALPHA DIGITAL Polarized Smart Bluetooth Glasses with Built-in Mic & Speakers, 2 Interchangeable Lenses, Open-Ear Music, HD Calling, Voice Assistant, IP65 Waterproof, 60-Min Charging, 5-Hr Battery Life

Features Points Simple Operation and Auto-Pairing - Effortless power on/off with a simple fold/unfold of the glasses’ arms. Easy pairing by searching for device "G05" on your phone for the first time, followed by automatic pairing every time after. Open-ear Bluetooth speaker and Touch-Enabled: This Bluetooth sunglasses with an open-ear speaker system let you enjoy your favorite music while staying aware of your surroundings. The HD microphone delivers crystal-clear sound for calls. Easily change tracks, play/pause media, manage calls, and activate your phone’s voice assistant, all through the glasses' sleek and intuitive touch interface. More than 5 Hours Battery Time & Magnetic Charging: Equipped with a built-in 200mAh battery (100mAh in each arm), these sunglasses charge in about 70 minutes and provide over 5 hours of music playback and calls. They automatically conserve power by shutting off when folded, and the magnetic charging system helps reduce wear and extend the life