V1 Pro Smart Glasses Support Bluetooth CallingMusic ControlCamera RemoteVoice Assistant, 2150mAh Battery For Work & Travel 1. V1 Pro Smart Glasses, supporting Bluetooth callsmusic controlremote photographyvoice assistant and other functions. 2. Made from high-quality metal and plastic materials, the frames are lightweight, durable, and comfortable for extended wear. 3. Temples and frame connected via precision hinges, ensuring smooth operation and long-lasting durability. 4. Oversized Square Lenses: Wide lens coverage enhances UV protection, safeguarding eyes from harmful rays while adding a stylish touch. 5. Advanced Bluetooth Connectivity: Equipped with Bluetooth 5.4 technology, offering a connection range of up to 10 meters for seamless audio transmission and call handling. 6. Long Battery Life: Features separate 150mAh batteries in each temple, providing 4-6 hours of continuous use to meet all-day entertainment and communication needs. 7. Fast Charging: Convenient magnetic DC charging interface enables a full charge in just 1 hour, minimizing downtime. Specifications: 1. Primary Materials: ABS + Resin 2. Bluetooth Version: Bluetooth 5.4 3. Effective Range: 10 meters 4. Speaker Size: 10 mm 5. Battery Capacity: 150mAh per side 6. Interface Type: Magnetic DC Interface 7. Charging Time: 1 hour 8. Usage Time: Approx. 4~6 hours