1. Plug the plug into the inlet, and it will be red when charging.

2. The first charge is best 12 hours. Hair clipper must be lubricated and maintained, otherwise it will wear the cutter head and clamp the hair. There are two kinds of lubricating oils in hair clipper: mineral oil and synthetic oil. Electric hair clipper has high requirements for lubricating oil, so it needs to use fully synthetic lubricating oil. PHlLlP hair clipper uses fully synthetic hair clipper lubricating oil from Tiger Head Company.