Yes, we accept returns within 30 days after receipt . Please refer to our after-sales policy for full details.

Yes, we offer a two-year warranty. Free repair or replacement is available for damage not caused by human factors.

The triple-sided bristles wrap around the inner, outer, and chewing surfaces of the teeth at the same time, cleaning all three areas in one go. This reduces missed spots, improves cleaning efficiency, and shortens brushing time.

The fully waterproof body, replaceable brush heads, antibacterial bristle coating, and long-lasting battery 90 days depending make Heisr a dependable part of your everyday routine — at home or while traveling.

Our patented three-sided adaptive brush head cleans the inner, outer, and chewing surfaces all at once, helping cover every corner of your mouth with double the efficiency of a regular toothbrush. No missed spots — just a complete clean in less time.

The 0.01 mm ultra-fine, 20° angled bristles reach deep between teeth and along the gum line, sweeping away plaque and debris where ordinary brushes can’t reach. Gentle vibration helps protect enamel while delivering a thorough clean.

Our timing pause technology gently reminds you to switch brushing zones — ensuring a balanced, dentist-recommended clean every time. Smart memory mode automatically remembers your last setting for a smoother daily routine.

A soft, adaptive brush head reduces tooth collisions and pressure on sensitive gums. The ergonomic, non-slip handle provides steady control, making brushing easier for adults, seniors, and first-time electric toothbrush users.