how to use?
⓵ Connect the hat’s USB power cable to a power bank or any USB-enabled power source — enjoy hair growth therapy anytime, anywhere.
⓶ The ReoVivo 1.0 offers three light modes: red light, blue light, and red-blue alternating. Short press the power button to easily switch between modes.
⓷ For better results, it can be used together with other hair growth products.
⓸ One device is perfect for the whole family — suitable for both men and women.