Boannice Smart Glasses with Eye Protection, Bluetooth 5.4 Audio Sunglasses, 98% UV/Blue Light Blocking, 8H HiFi Stereo + Voice Assistant, IPX4 Air Conduction for Office/Driving/Outdoor - SG-19 Pro

• Eye Protection Black Technology: Double Defense Lens filters 98% UV + 45% harmful blue light, outdoor sun protection and screen eye protection in one Privacy Directional Sound Transmission Technology: Dual speakers + air conduit structure, sound directly to the ear canal, social distance zero sound leakage, compared with the traditional bone conduction glasses call clarity increased by 70% Full-scene Voice Connectivity: ‘Hey Siri/Google/Alexa’ three-platform voice assistant to wake up, driving voice navigation/song cutting/dialling, office scene voice to text recording meeting minutes Ergonomic All-Weather Wear: Silicone nosepiece + lightweight temples, passed 8-hour medical wear test, fits Asian/European/European face shapes, IPX4 sweat-resistant, not afraid of rainstorms Intelligent Scene Adaptation: Magnetic interchangeable lens design, adapted to driving polarized/sports colorful/everyday transparent/near-sighted lenses, business and leisure one-key switch, touch gestures to cut the song/answer/wake up the assistant, a mirror to manage multiple scenarios