Day battery life
Adaptive rotation
ultrafine bristles
Heisr 3-sided Electric Toothbrush X1
Many people think they’re brushing well — yet inner tooth surfaces are often missed.
TX1 is designed to clean more surfaces at once, making everyday brushing easier and more complete.
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Description
- 360° three-sided bristles for comprehensive gum and tooth cleaning.
- Adaptive, rotating, and angled brush heads for customized, deep-cleaning.
- Patented technology corrects brushing habits and protects gums.
- Ultra-fine bristles reach tiny gaps for thorough cleaning along the gumline.
- Long-lasting, waterproof, and FDA certified for safe, convenient use.
Free Shipping on Orders Over $39 within the U.S.
1 Year Warranty, Free 14-day returns
The Best Price, the Best Quality
100% Satisfaction Guarantee
Day battery life
Adaptive rotation
ultrafine bristles
Heisr 3-sided Electric Toothbrush X1
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Engineered for Unmatched Cleaning Power
Three-sided brush head design
The three-sided retractable brush head design cleans three surfaces at once, covering every corner and improving brushing efficiency by 75%, making it suitable for all types of users.
15° angled bristles
15° angled bristle design, penetrating deep into tooth gaps and gingival sulcus for thorough cleaning.
Ultra-fine bristles
Ultra-fine 0.01 mm bristles penetrate deep between teeth for a more thorough clean, effectively removing plaque and debris from hard-to-reach areas.
150g Gentle Pressure Control
Our brush is calibrated to a controlled 150g brushing force, preventing excessive pressure that can damage enamel while still delivering efficient plaque removal.
Recommended by dentists and dental care experts.
We believe that every brushing experience should be safe, comfortable, and enjoyable.
Research shows that over 60% of adults brush their teeth incorrectly with excessive or insufficient force, which can lead to enamel erosion and gum damage over time.
Over 90% of people miss some hard-to-reach areas while brushing, such as molars and the gumline, demonstrating that traditional toothbrush designs fail to achieve comprehensive cleaning.
Over 3 billion people brush their teeth annually, yet most fail to effectively remove dental plaque, leading to its accumulation on tooth surfaces and ultimately causing cavities and gum disease.
WHY HEISR?
Because Every Brushing Should Be Effective, Gentle, and Truly Easy
Every Heisr product is built on thoughtful engineering and real user-centered design. No gimmicks — just reliable, dentist-inspired performance you can count on. Whether you’re brushing in the morning rush or winding down at night, Sunblis helps make every brushing session faster, cleaner, and more comfortable.
Three-Sided Cleaning Innovation
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.
Deep Interdental Cleaning
The 0.01 mm ultra-fine, 15° 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.
Smart Brushing Guidance
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.
Comfort You Can Feel
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.
Durability & Daily Reliability
The fully waterproof body, replaceable brush heads, antibacterial bristle coating, and long-lasting battery (60–90 days depending on model) make Heisr a dependable part of your everyday routine — at home or while traveling.
Included in the Box
Brush head x1
Device body x1
USB charging cable x1
Three brushing modes to meet your personalized needs.
The brush offers varying levels of modes and pressure settings to address different dental needs.
The design focuses on control, comfort, and safety.
The brush offers varying levels of modes and pressure settings to address different dental needs.
Product comparison
Recommended Users
Kids & Adults
Recommended Users
Kids & Adults
Recommended Users
Kids & Adults
Best For
Beginners
Best For
Most People
Best For
Beginners
Brush Head
3-Side Cleaning
Brush Head
3-Side Cleaning
Brush Head
3-Side Cleaning
Cleaning Modes
3 Modes
Cleaning Modes
3 Modes
Cleaning Modes
3 Modes × 3 Intensities
Total Combinations
3
Total Combinations
3
Total Combinations
9
Motor Performance
Standard
Motor Performance
Standard
Motor Performance
Upgraded Motor
Battery Life
60 Days
Battery Life
60 Days
Battery Life
90 Days
Charging Type
USB Charging
Charging Type
USB Charging
Charging Type
Wireless Charging Dock
Charging Base
—Charging Base
—Charging Base
Dedicated Charging Base
Brush Heads Included
2
Brush Heads Included
1
Brush Heads Included
2
Noise Level
60-65 dB
Noise Level
60-65 dB
Noise Level
60-65 dB
Waterproof
IPX7
Waterproof
IPX7
Waterproof
IPX7
Cleaning Strength
Gentle
Cleaning Strength
Balanced
Cleaning Strength
Powerful
Recommendation
Entry Level
Recommendation
⭐ Most Popular
Recommendation
Advanced Performance
Brushing Experience
Gentle
Brushing Experience
Balanced
Brushing Experience
Deep Clean
Recommended For
Kids & Beginners
Recommended For
Daily Use
Recommended For
Adults seeking stronger cleaning
FAQs
Please read our FAQs page to find out more.
What’s special about the three-sided electric toothbrush?
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.
Who is it suitable for?
Suitable for adults and people with sensitive teeth and gums, especially those with misaligned teeth, wearing braces, or looking to shorten brushing time.
Will it hurt my gums?
It uses soft bristles and a scientifically optimized vibration frequency to minimize gum irritation.
Is the toothbrush waterproof?
It has an IPX7 waterproof rating, so you can rinse it under running water and safely use it in the bathroom. However, long-term immersion is not recommended.
How long does the battery last on a single charge?
A full charge lasts about 90 days (based on 2 uses per day, 2 minutes each). Actual duration may vary depending on usage.
How many brushing modes does it have?
It offers multiple modes (such as Clean, Gentle, and Massage) to suit different sensitivity levels and cleaning needs.
Is there a warranty?
Yes, we provide an X-month warranty. Non-human damage is eligible for free repair or replacement.
Which countries/regions do you ship to?
We currently ship orders to customers within the continental United States, including:
- The 48 contiguous states
- Washington, D.C.
At this time, we do not ship to Alaska, Hawaii, U.S. territories, or international destinations.
Can I return it if I’m not satisfied?
Yes, we accept returns within 14 days after receipt (items must be unused and in brand-new condition). Please refer to our after-sales policy for full details.
