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Panasonic EW-DC40 Smart Sonic Electric Toothbrush: Sonic technology
This Panasonic electric toothbrush is for anyone who wants a cleaner smile without the hassle. It’s perfect for busy professionals who need a quick, effective routine in the morning.
Most toothbrushes focus on power, but this one offers a gentle yet thorough clean that feels refreshing. The sonic technology removes plaque quietly, so you can brush without disturbing others. You’ll notice your teeth feel smoother after just a few uses.
It includes multiple brushing modes to suit your needs, from daily cleaning to sensitive care. The compact design fits easily in your bathroom, and it charges quickly for reliable use. Experience a better brushing routine that supports your oral health every day.
Features
- Electric operation
- Smart functionality
- Rechargeable battery
- Multiple brushing modes
- Sonic technology
General specs
- Brand: Panasonic
- Model: EW-DC40
- Seller: Joom
- ID: 692853aac933370134f2fcb4
- Brand: Panasonic
- Technology: Smart Sonic
- Model Number: EW-DC40
- Product Type: Electric Toothbrush
- First listed by seller: 2/15/26
If you are interested in more details, you can find full information on the seller's page.
$171.64
Last price update: 3/29/26
Available to order
Price History for seller Joom
Shipping options
Delivery to 
United States
United States
Unavailable
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| Brand | Panasonic | SunoFi | Xiaomi | AJELU | kingheroes | Laifen |
| Model | EW-DC40 | T700 | Sonicare | C2PRO | Wave Pro | |
| Color |
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| Rating |
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| Price | $171.64 | $19.99 | $77.17 | $9.99 | $9.99 | $129.99 |
| Seller | Joom | Amazon | Banggood | Amazon | Amazon | Amazon |
| Update | Feb 14, 2026 | May 3, 2026 | May 9, 2026 | May 11, 2026 | May 20, 2026 | May 27, 2026 |
| Technology | Smart Sonic | Sonic | WaveMotion Technology, Modified Bass brushing technique | |||
| Product Type | Electric Toothbrush | Electric Toothbrush Set | Sonic Electric Toothbrush | Electric toothbrush | Electric Toothbrush Set | Sonic Electric Toothbrush |
| Battery Life | 50 days | 30 days | 60 Days Operating Period After Full Charge | 70 days | ||
| Intended Use | Adults | Travel, Indoor, Outdoor | Adults | |||
| Bristle Material | Food-grade | American DuPont | Dupont nylon | |||
Panasonic EW-DC40 Sonic technology
$171.64
When this device makes sense
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Reviews
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