Bluetooth Sunglasses Smart Glasses for Men Women, Black Lens | Smart Audio Glasses, Built-in Speakers and Mic, UV Protection

Smart Bluetooth Glasses Function: Built-in high-quality speaker and microphone, delivering clear calls, music playback, voice assistant support, and eye protection
UV Protection: These Bluetooth audio glasses feature UV400 lenses to safeguard your eyes while offering excellent color, clarity, and contrast Long
Battery Life: Equipped with premium batteries, these Bluetooth glasses can be fully charged in just 2 hours and provide over 8 hours of continuous music playback on a full charge
Bluetooth Range: Reliable Bluetooth range of up to 33 feet ensures seamless connectivity with your devices Fashionable Design and
Comfortable Wearing: With an open-ear audio design, these Bluetooth glasses blend style with ergonomic comfort, delivering rich, high-quality sound that is comfortable for both men and women
Bluetooth Pairing Method: (1) Press and hold the power button for 3 seconds until the red and green lights flash alternately, signaling that the glasses are in Bluetooth pairing mode. (2) Enable Bluetooth on your mobile phone, locate "Vision 6A" in the list, tap to select it, and confirm the pairing in the pop-up window
Volume Turn Up Operation: After Bluetooth pairing, first increase the volume on your paired mobile phone; then raise the volume on the glasses by pressing the volume button+