Sales Marketing Angles Comfort Angle: Enjoy music and calls without extra headphones Connectivity Angle: Connect to your mobile via Wi-Fi and Bluetooth easily Audio Angle: Built-in speakers with clear and pure sound Technology Angle: Combines glasses and audio in one product Compatibility Angle: Compatible with Android and iPhone devices Style Angle: Modern design that suits all styles Entertainment Angle: Enjoy music and calls without any wires Features: Comes with four pairs of lenses (clear white, black, blue, and brown) The glasses have built-in speakers for audio and calls Connects to the device via Wi-Fi or wireless Bluetooth Ability to play music without additional headphones Lightweight design suitable for comfortable daily use Lenses that block UVA/UVB rays and protect the eyes Clear stereo sound suitable for walking and driving Hands-free call operation Easy USB charging for continuous use Supports easy playback of mobile audio content Modern design that complements personal appearance Product Specifications Materials: ABS + PC Audio channel system: Translation model with camera + intercom + translation model Control mode: Touch Water resistance: IP4 Connectivity: Bluetooth V5.4 Bluetooth distance: >= 10 meters Speaker type: 2033 coaxial Frequency response: Ee Hz ~ 10 KHz Impedance: 16 Ohm Battery: 2 x 80mAh Lithium-ion polymer battery Charging current: 60mA Charging time: 2 hours Operating time: 7 hours Standby time: 6 months Discharge protection: V + Net weight: 30 grams Product Contents 1 x SG70 Smart Glasses 1 x USB charging cable 1 x Storage bag 1 x User instructions How to Use Fully charge the glasses before first use Pair the glasses with your phone via Bluetooth or Wi-Fi Play music or make calls through the app or phone settings Adjust the volume as you wish and wear the glasses comfortably Enjoy music and calls without headphones