Sporty glasses is suitable for men and Women over 20 years old. It's comfortable and fashionable to wear it when doing sports outdoors. This eyeglasses are light, so when you are wearing for a long time but the ears will not hurt. The 8C lens can better f
CNC lathe are ideal for cutting symmetrical cylindrical or spherical parts. It can be easily set up for high repeatability, which makes them great from rapid prototyping to low and high volume production.
Bluetooth version: Bluetooth 5.0Communication distance : 10 meters (accessible open environment)Double headphones continuous listening time: About 4 hoursHeadphone standby time : about 150 hours