This model is a pair of sunglasses with a 4K camera and Bluetooth, it could act as a dash camera when you wear it while driving or riding, and with a built-in speaker and microphone, you could answer phone calls or listen to music in your journey.

With a 400mA Li-battery, it could record video for 3 hours continuously, if you connect it to a portable power bank, the working time could last much longer.

Users can access the recorded video or pictures by connecting to a PC directly, and it supports up to 128G local SD card storage.

These glasses come with a pair of clear flat lenses and a pair of sunglasses lenses for options. and they also support users to change their lenses for different degrees of myopia.