Product Name GS8 Wireless Bluetooth Smart Glasses Overview The GS8 Wireless Bluetooth Smart Glasses combine stylish eyewear with advanced wireless audio technology. Designed for hands-free music playback and calling, these smart glasses feature Bluetooth V5.4 connectivity, built-in speakers, and an ergonomic lightweight design for daily use. Perfect for outdoor activities, driving, walking, and casual listening, the GS8 smart glasses provide a convenient way to enjoy music and calls without traditional earphones. Features Bluetooth V5.4 wireless connectivity Built-in speakers for hands-free audio Stylish and lightweight sunglasses design Supports music playback and phone calls Easy control buttons integrated into the frame Stable wireless connection with low power consumption Comfortable fit for everyday wear Fast charging support Suitable for driving, sports, travel, and outdoor use Clear stereo sound quality Product Information Product Type: Wireless Smart GlassesBluetooth Version: V5.4Supported Profiles: HFP 1.7, HSP 1.2, A2DP, AVRCP 1.6, SPP 1.2, PBAP 1.0Impedance: 22ΩPower Input: DC5VSensitivity: 120±5dBFrequency Response: 20Hz–20,000HzCharging Time: About 2 HoursMusic Playback Time: About 6 HoursTalk Time: About 5 HoursStandby Time: 20 HoursBattery Capacity: 100mAhUsage: Music, Calls, Outdoor Activities, Driving