Annadue Smart Glasses - Bluetooth 5.1 Touch Control

1. UV Protective: The lenses of the glasses are made of high definition UV resistant lenses, which can effectively block harmful light and sunlight, bringing a clearer vision. With IPX4 water resistant, suitable for outdoor use. 2. Bluetooth 5.1: Faster and more stable Bluetooth 5.1 connection with stronger signal, lower latency, 15m / 49.2ft distance, clearer calls for versatile work and entertainment. 3. Clear Music and Calls: Open design dual speakers deliver clear and detailed sound quality, high fidelity noise cancelling mic captures more voices and reduces wind noise for clear conversations. 4. Touch Control: Multifunction touch allows easy fingertip use, double tap to play songs or answer calls, tap three times to songs, long press for 1.5s to reject calls. 5. Comfortable Wear: Non slip skin friendly temples, standard size elastic frames, sturdy, suitable for men and women, 33g lightweight design, providing long time comfortable wearing. Spec: Item Type: Smart Sunglasses Material: PC+ABS Water Resistant Level: IPX4 Connection Method: Bluetooth Battery Type: Lithium ion Battery 80mAh (with built in battery for shipment) Charging Interface: micro USB Sound Channel: Left and Right Dual channel, Stereo Microphone: Built in How to Use: 1. Power on: Long press the right mirror touch area for 3 seconds in shutdown state, and the prompt 'Power on' will appear to turn on the device. 2. Power off: Long press the right key touch area for 5 seconds in the on state to turn off the device automatically. 3. Play/Pause: Double click the multi function area in standby mode to play or pause directly. 4. Next/Previous track: Triple click the multi function area while playing music to to the next track, or long press for 1.5 seconds to to the previous track. 5. Answer/End call: Double click