Experience the perfect fusion of style, technology, and convenience with the KX02S Smart Glasses. Designed for active lifestyles, these wireless Bluetooth sunglasses offer a hands-free audio experience while providing superior eye protection. Sun Protection: Enjoy the outdoors with confidence, knowing your eyes are shielded from harmful rays. The KX02S Smart Glasses block up to 99% of UVA and UVB rays, effectively preventing ultraviolet exposure. With excellent optical performance, these sunglasses are perfect for daily wear, filtering out harmful light sources and protecting your eyes from sunlight. Open Ear Audio: Stay connected to your surroundings while enjoying your favorite tunes. The open ear audio design allows you to listen to music, answer calls, get GPS navigation, and listen to audiobooks without disconnecting from your phone. The integrated touch area on the spectacle arm provides convenient control, making it easy to manage your audio experience. HIFI Stereo Sound: Immerse yourself in high-quality sound with dual speakers and an intelligent noise reduction microphone. The built-in noise cancellation microphone ensures clear call quality, allowing you to make and receive calls effortlessly. Experience stereo sound that restores audio fidelity, perfect for any activity. Convenient Touch Control: Navigate your audio and calls with ease using the intuitive touch pads located on both sides of the frame. Answer calls with a single touch or activate the speaktoit assistant, such as Siri, to free your hands completely. The KX02S Smart Glasses are also waterproof and dustproof, ensuring durability in various environments. Advanced BT 5.0 and Chip: Enjoy superior sound quality and stable connectivity with Bluetooth 5.0 and an independent audio decoding chip. Supporting CD-level audio decoding with 16bit and 24bit audio, and a sampling rate up to 48kHz, these glasses reduce sound quality loss and preserve music details. The upgraded BT 5.0 chip offers faster and more stable connections. Long Working Hours and Fast Charging: Each temple of the glasses houses a 40mAh lithium battery, providing up to 3 hours of use. With excellent fast charging technology, you can fully charge the glasses in just about 10 minutes. Ideal for cycling, running, driving, boxing, fishing, basketball, shopping, and other outdoor activities. Elevate your outdoor experience with the KX02S Smart Glasses, combining cutting-edge technology with everyday practicality.