DOAO Manuals & User Guides

DOAO is a consumer electronics brand focused on personal care and grooming solutions for men. Their product lineup primarily consists of precision electric shavers, including rotary and foil models designed solely for facial and head hair.

DOAO devices often feature IPX6 waterproof ratings, allowing for easy cleaning and wet or dry shaving capability. The brand emphasizes user-friendly features such as USB-C fast charging, LED battery displays, and travel lock safety mechanisms. While DOAO products are commonly distributed through online marketplaces, they aim to deliver professional-grade grooming results for daily home use.

• How do I unlock the travel lock on my DOAO shaver?

  To unlock the device, press and hold the power switch for approximately 3 seconds. The display will show a countdown (3-2-1), and the shaver will activate once unlocked.

• Is the DOAO shaver waterproof?

  Many DOAO models, such as the A5, are IPX6 rated and can be rinsed under a tap. However, they should not be submerged in water for extended periods. Always check your specific model's manual.

• How do I clean the shaver heads?

  Open the shaver head assembly to separate it from the body. Rinse the blades and interior with warm water and use the included brush to remove hair debris. Allow parts to air dry before reassembling.

• How often should I replace the shaving heads?

  It is recommended to replace the shaving heads every 6 to 12 months, depending on the frequency of use and hair thickness, to ensure optimal performance.

• Can I use the shaver while it is charging?

  Some models allow usage while charging, but for safety reasons, do not use the device near water or in the shower while it is plugged into a power source.