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Purple electric toothbrush with travel case and brush heads

Fronix SH508 Sonic Electric Toothbrush Purple 8 Heads 120 Days

SKU CH-MZRP-0JK3X

Sonic toothbrush with five cleaning modes, eight DuPont brush heads, USB-C rechargeable battery lasting 120 days, two-minute quadrant timer and travel case

  • Product nameFronix
  • Rated speed5, Brushing Timer, Automatic
  • Brush featuresBrushing Timer
  • Bristle typeMedium
  • Timer and extrasBattery
  • Power typeBattery Powered
  • Deep clean with up to 40,000 VPM sonic vibration
  • 5 brushing modes for daily, sensitive, whitening, polishing and gum care
  • 120 days use from a single 2.5-hour USB-C charge
  • Smart 2-minute timer with 30-second quadrant reminders
  • Includes 8 Dupont brush heads plus travel case and holder

Sonic electric toothbrush for adults

The Fronix SH508 is a rechargeable sonic electric toothbrush designed for adult users who want a complete oral-care kit in a single purchase. It comes with eight DuPont-material brush heads, a travel case and a USB-C charging cable so you can start brushing straight away.

40 000 VPM sonic vibration

The brush delivers up to 40 000 vibrations per minute, a figure that determines how effectively it disrupts plaque along the gumline and between teeth. Five selectable modes — Clean, Sensitive, Whitening, Polishing and Massage — let you match the intensity to your teeth and gum condition.

120 days per charge

A 2.5-hour charge provides up to 120 days of typical twice-daily brushing, removing the need for a bulky charging base. The built-in two-minute timer with 30-second quadrant prompts keeps each session consistent, while the IPX7-rated handle withstands full immersion for easy rinsing.

How it compares

Measured against everything we stock in Dental Care & Oral Hygiene, at today’s prices. Recalculated every night.

Price $34.99
Pricier than about 74% of the 2,485 comparable items (median $20.99).

Specifications

Product
Brand nameFronix
Part numberSH508
Product nameFronix
Product colorPurple
Product typeReusable, Battery Powered, true
Performance
Rated speed5, Brushing Timer, Automatic
Power
Power typeBattery Powered
Battery indicatorTravel Size
Size & build
Bristle typeMedium
CompositionDupont material, Plastic
Product dimensions20'
Product weight0.322 kg
In the box
Accessories includedTravel Case, Battery

Questions about this item

What does the 40,000 VPM figure mean for daily brushing?

The brush head vibrates up to 40,000 times per minute, driving fluid between teeth and along the gumline to remove up to 99.99% of plaque and stains.

How does the USB-C charging work and what does it limit?

A 2.5-hour charge via the included USB-C cable (no adapter supplied) powers the toothbrush for up to 120 days; any standard USB-C source can be used.

What are the handle dimensions and weight for travel packing?

The handle measures 8.1 by 4.5 by 1.6 inches and weighs 0.322 kg, fitting easily in the supplied travel case.

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