Smart Glasses Bluetooth Audio Sunglasses with Open-ear Speaker,Waterproof and UV Protection, for Men and Women,Suitable…

Product descriptions:
Color: Black
Bluetooth protocol: BLE 5.0
Transmission distance: 10m/30ft
Battery capacity:110mAh
Weight: 33g
Usage time: up to 4hrs (music), or up to 6hrs (phone calls)
Standby time: 200hrs
Charging time: 2hrs
Vocal tract: Dual speakers, stereo;
Supported devices: Android, IOS.
Packing list: glasses,charging cable,glasses box,glasses bag,user manual.

Charging status: The indicator light stays red, full charge shows blue.
Low power: The indicator light shows red light every 2 seconds.
Power on: Long press the left and right function keys for 4 seconds, the blue light will turn on once, until you hear the sound of the speaker(Power on).
Power off: In the state of play, pause, call and etc., choose the left/right function keys to press and hold for 3 seconds, the red light will be on for 3 times until you hear the sound of the speaker (Power off).
Bluetooth pairing:
1. Turn on the eyewear and turn on the Bluetooth of the mobile phone, search for the device name “Audio eyewear”, and connect;
2. The glasses and the phone are paired successfully. Prompt tone: connected;
3. The glasses is disconnected from the phone. Prompt tone: Disconnected;
Red and blue LED lights flash alternately and quickly waiting for Bluetooth pairing. When paired successfully, the blue LED light flashes once every 5 seconds.
Size details:
Lens Width: 60 mm
Bridge Width: 30 mm
Temple Length: 140 mm
Glasses box size:16.5cmX6cmX5cm

Note:
1.Please fully charge the glasses for the first use. If the product is not charged for a long time (more than two weeks),please charge it before use. The continuous charging time should not exceed 12 hours;
2. Do not put the glasses in an environment where the temperature is too low or too high (below 0℃ or above 45℃); do not expose the glass to the sun for a long time.

Plastic frame
Nylon lens
Polarized
UV Protection Coating coating
Lens width: 60 millimeters
Lens height: 50 millimeters
Bridge: 30 millimeters
Arm: 140 millimeters
UV Protection and Light Design: Our smart sunglasses are equipped with a UV lens, which will effectively protect your eyes from harmful UVA/UVB rays. With a TR-90 Ultra-light memory frame, it only weighed 33g, without pressing the nose, very comfortable to wear. They are classic frame designs, humanized designs more in line with human facial contours.
Bluetooth 5.0 Connection: With Bluetooth 5.0 decoding technology, the smart glasses can be stably and easily connected with all smartphones with Bluetooth within 30fts.You can listen to music and make calls, or receive navigation directions without picking up the phones while driving.
Powerful battery time and IP4 waterproof: Our Bluetooth sunglasses have great Battery Longevity, a built-in 120mAh battery fully charged within 2 hours, can support 7 days of Standby,4 hours of music playback, and 6 hours of call conversation.IP4 waterproof rating endures raining or sweat from outside activities and easy maintenance.
Open Ear Speaker System: Our Bluetooth sunglasses are designed with an open-ear speaker, let you say goodbye to the discomfort of wearing headphones for a long time, break the environmental isolation, and let you enjoy music more freely and safely.
One Button Operation: There is only one button located on each arm. You just need to lightly tap the button to start a call, pause music, change a song, control the volume. Make the operation more convenient.