ZAICOLER Sound Smart Glasses - Ai Chip Bluetooth 5.3

1. [PREMIUM BATTERY QUALITY] Enjoy 4-5 hours of continuous playback with a 2-hour charge, ensuring durability and safety. 2. [POLARIZED SUNGLASS LENSES] Exceptional color, clarity, and contrast with TR90 material for enhanced durability. 3. [BUILT-IN MICROPHONE AND SPEAKERS] Enhanced 360° stereo sound and clear hands-free listening and speaking. 4. [MULTIFUNCTIONAL BUTTON] Easily switch music tracks, manage calls, and activate voice assistant functionality. 5. [BLUETOOTH 5.3 TECHNOLOGY] Faster and more stable connections with compatibility for various mobile phone systems. Spec: Item Type: Smart Glasses Frame Material: TR90 Lens Material: TAC Battery Type: Lithium Battery x1 (built in battery included) Battery Capacity: 120mAh Charging Time: 2 hours Playback Time: 4-5 hours Operating Temperature: 0-45°C Compatible Systems: Support for Support for Windows, Support for iOS (As long as device has Bluetooth, it can be connected) Bluetooth Version: 5.3 PackageList: 1 x Smart Glasses 1 x Charging Cable 1 x Glasses Cloth 1 x Instruction Manual