Smart Sunglasses Bluetooth with Dual Speakers Wireless Stereo Audio Glasses for Cycling Sports

Feature: 1. Stereo Effect: Smart sunglasses have left and right dual speakers, directional playback for real stereo effect. Press and hold for 2 seconds to activate for Siri, and listen to commands at any time and anywhere for free control. 2. High Definition Music Playing: HIFI level audio decoding has been debugged by professional tuners and coordinated with hardware to achieve high definition music playing and clearer vocals. 3. 110mAh Battery: Intelligent sunglasses are equipped with 110mAh large battery storage, which can last for 5 hours to listen to music, and can stand by for more than 200 hours to meet your daily needs. And it is waterproof and sweatproof. 4. One Key Operation: One button control, the left and right buttons have the same function, and you can switch songs and answer phone calls with a light press, making the operation more convenient. 5. Eye Protection: The coated lens can effectively block glare and strong light, effectively protect both eyes, and make the color more realistic. Specification: Item Type: Smart Sunglasses Material: ABS Gross Weight: 109g 3.8oz Bluetooth Protocol: Bluetooth 5.0 Battery Type: Lithium battery, capacity: 110 mA, shipped with built in battery Charging Time: 1 to 2 hours Receiving Distance: 30 feet, 9 meters Speakers: Dual speakers, stereo Supported Devices: Support for iOS and for Android systems. Package List: 1 x Glasses1 x Charging Cable 1 x Glasses Cloth1 x Instructions