WUW R97 Mini Invisible Bluetooth Headset

Small Product body size is only 13mm light to 3g, such as the elf in the ear.

Using ergonomic engineering data, adjust the angle of the ear multiple times.

Find a more suitable wearing structure for Asian ears, wear no pressure for a long time without pain.

Imported Bluetooth 4.2 chip, multi-data transmission into stable, wireless coverage, wide power consumption, power saving, compatible with various Bluetooth products.