features:

☆ Strong compatibility, Bluetooth 4.1 has low power consumption.

It can not only answer phone calls, but also be used to listen to music.

Automatically switch to phone call mode when making and receiving calls.

☆ It has previous/next song control and volume up/down control.

☆ The ultra lightweight design uses ABS and PC materials to make it lighter and comfortable to wear.

☆ Compatible with Bluetooth devices such as for iPhone/for Huawei/for Xiaomi/iPad.

☆ Fashionable design, fashionable sunglasses+wireless headphones, suitable for driving, cycling, and hiking.

☆ Protect your vision, black polarized smart lenses can filter light and protect your vision.

☆ Multi functional glasses, foldable glasses design, hydraulic telescopic headphone jack, 270 ° rotation for free adjustment.

This Bluetooth earphone and sunglasses are a perfect combination of practicality and fashion. It allows you to enjoy the freedom of wireless listening and hands-free calling.

Main functions: answering and hanging up calls, playing/pausing, controlling volume, switching up and down songs, switching between Chinese and English, voice assistant

Specifications:

Type: Glasses Bluetooth Earphones

Shell material: High quality ABS

Lens material: Polaroid lenses

Bluetooth version: Bluetooth V4.1

Working frequency 2.4GHZ-2.480MHz

Wireless connection range: 10 meters

Transmitting power: Glass2

Battery capacity: 180mAh

Headphone talk time: 6 hours

Standby time: 150 hours

Color: Black/Blue/Yellow/Tea (optional)

The package includes:
1 * Glasses and Earphones
1 * Cleaning cloth
1 * Storage box
1 * Chinese and English instruction manual,
1 * Micro USB charging cable

Tips:

Due to differences between different displays, images may not reflect the actual color of the item. We guarantee that the style is the same as the picture.
Due to different personal measurement techniques, there may be an error of 1-2 centimeters in the actual product. thank you!