![Mega Ten Refills for Kid Sonic Toothbrush Medium 2P](http://dentimart.com/cdn/shop/files/VMEG-REFILL2-MD_{width}x.jpg?v=1694730415)
- Bristle fineness: 0.09mm; Brush head diameter: 14.3mm.
- No. of bristle layer: 6
- Use on MEGA TEN Sonic Toothbrush.
- Replace a new toothbrush head every 2-3 months or when bristles become frayed or discolored.
- Suitable for 3+ years old.
![How to replace a Mega Ten refill](https://cdn.shopify.com/s/files/1/0478/7915/9972/files/exchange_refills-kids_480x480.jpg?v=1605653482)
How to replace a MEGA TEN refill brush head?
- Unlock the brush head by turning it counter clockwise, and remove it from the handle.
- Replace it with a new brush head. Turn it clockwise until it is locked into place.
When to get a new toothbrush?
Regularly replace toothbrushes every 2-3 months. If you or your child falls ill, consider replacing the toothbrush even sooner. Bristles that appear frayed won't clean teeth effectively, so it's essential to maintain a fresh toothbrush for optimal oral hygiene.
Attention
Ensure children use the product under adult supervision. The toothbrush is not intended as a teether. Excessive chewing may damage the washer rings and cause bristles to break off.