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usmile Q3s Kids Smart Sonic Electric Toothbrush: Vibration frequency: 36360 times/minute

Kids Smart Sonic Electric Toothbrush — Kids' Electric Toothbrushes, usmile

This smart sonic electric toothbrush is designed for parents of children aged 3-12 who want to make brushing fun and effective. It turns a daily chore into a space-themed adventure, helping kids build healthy habits without the struggle.

The 2-minute habit reminder ensures your child brushes long enough, while the anti-poking design and soft silicone cap keep them safe. The fluoride-infused brush heads actively protect against cavities, and the 3-month fading usage reminder alerts you when it's time to replace them. With a 180-day battery life, you won't worry about frequent charging.

Features
  • Battery life: 180 days
  • Waterproof rating: IPX7
  • Function modes: Clean/Care/Cavity protection
  • Working modes: Massage/Gentle/Standard
  • Age range: 3-12 years old
  • Vibration frequency: 36360 times/minute

General specs

  • Brand: usmile
  • Model: Q3s
  • Seller: Joom
  • ID: 69283178464b4c0120738514
  • Timer: Yes
  • Material: ABS
  • Age Range: 3-12 years
  • Power Source: Rechargeable
  • Cleaning Modes: 3
  • Brush Head Type: Round
  • Charging Method: USB
  • Bristle Material: DuPont
  • Bristle Softness: Soft
  • Water Resistance: IPX7
  • Cleaning Technology: Sonic
  • Replaceable Brush Heads: Yes
  • First listed by seller: 12/6/25

If you are interested in more details, you can find full information on the seller's page.

$78.19
Last price update: 12/6/25
Out of stock

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Delivery to United States
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Color
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Price $78.19 $19.98 $19.98 $199.99 $9.98 $109.96
Seller Joom Amazon Amazon Amazon Amazon Amazon
Update January 25, 2026 January 21, 2026 January 16, 2026 January 21, 2026 January 21, 2026 January 21, 2026
Timer Yes 2-minute 2-minute 2-minute 2-minute 2-minute
Charging Method USB USB Magnetic Magnetic Magnetic
Bristle Softness Soft Soft Soft Soft Soft
Water Resistance IPX7 IPX7 IPX8 IPX7 IPX7
Display LED LCD, LED, TFT, Touchscreen LED
Technology Sonic Sonic Sonic Sonic Sonic
Travel Case Yes Yes Yes Yes
Battery Life 45 180 30, 150 14
Battery Type Li-Polymer Li-Polymer Li-Polymer Li-Polymer
Charging Port USB-C USB-C USB-C USB-C
Brushing Modes 3 5 5 3
Pressure Sensor Yes Yes Yes Yes Yes
Brush Heads Included 8 4 2 2 3
Vibrations per Minute 40000 55000 <num1>, <num2> 31000
Connectivity Bluetooth, Wi-Fi Bluetooth
Kids Smart Sonic Electric Toothbrush — Kids' Electric Toothbrushes, usmile

Kids Smart Sonic Electric Toothbrush

$78.19

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