Tips:
1. TINTUNZO head shavers for bald men have a travel lock protection. When there is too much floating residue, the shaver will lock automatically and cant start. And you only need to long press the on/off button for 3 seconds to lock or unlock.
2. If the beard or hair is long, it is recommended to use the head clipper accessory to cut the hair to less than 3mm, and then use the head shaver to remove the stubble to achieve a shaving effect without pulling the hair.
3. To achieve a smooth, close shave, it is recommended to use shaving cream with the 8D head shaver.
4. In winter, it is recommended that the shaver be charged in a heated or air-conditioned area at the recommended temperature (Fahrenheit): 41-95 °F because low temperatures may trigger the batterys low temperature protection setting, making it impossible to charge.
5. It is recommended to open the shaver and immerse the shaver head in water or directly with water for effective cleaning.