Kalsten | Rechargeable Sonic Electric Toothbrush with Multiple Modes
Thorough Cleansing for a Radiant Smile
Enhance your dental hygiene regimen with this cordless sonic toothbrush. With an impressive rate of up to 40,000 vibrations per minute, it effectively eliminates plaque while being gentle on your teeth and gums. Featuring various cleaning modes, substantial battery life, and a waterproof design, it’s an ideal selection for both at home and on-the-go use.
Key Features:
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Sonic technology – delivers up to 40,000 vibrations per minute for optimal plaque removal
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Four brushing modes – regular clean, sensitive, whitening, and gum massage
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Extended battery life – lasts up to 30 days on one charge
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Gentle on gums – soft bristles designed for sensitive teeth
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Water-resistant design – safe for use while showering
Product Details:
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Dimensions: Approximately 25 cm (length) x 2.5 cm (diameter)
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Weight: Around 120 g
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Material: Sturdy, high-quality plastic
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Power: USB rechargeable, 3.7V lithium battery, compatible with 5V adapter
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Longevity: Up to 2 years of usage with protection against overcharging
Experience a salon-quality clean daily with this sonic toothbrush crafted for healthier teeth and gums.
Free standard shipping on all orders. No minimum purchase.
- Ships to: United States
- Processing: 1–4 business days (Mon–Fri)
- Transit: 5–10 business days
- Total delivery time: 6–14 business days
- Order cut-off: 5:00 PM PST
You will receive a tracking number by email once your order ships. Please allow up to 48 hours for tracking to update.
See our full Shipping Policy.
You have 14 days from delivery to request a return.
- Email support@open.shop with your order number to start a return.
- Items must be unused, complete, and in their original packaging.
- Return label: flat $9.99 USD, deducted from your refund — nothing to pay upfront.
- Damaged, defective or incorrect items: we cover all return and replacement costs.
- No restocking fees.
- Exchanges: contact us and mention "exchange" — the new item ships once your return arrives.
- Refunds are issued within 7 business days of inspection.
See our full Return Policy.
Questions about your order or our products? We're happy to help.
Open
Hooizolder 214
Drachten Friesland 9205CD
Netherlands
Email: support@open.shop
Customer Service:
Monday to Friday, 8:00 AM – 6:00 PM PST (excluding public holidays)
We reply to all messages within 24 hours on business days. Weekend messages are answered on Monday.
For quick answers, visit our FAQ page or use our Contact Form.