These work on my electronic toothbrush that uses the e-series heads. I was a bit unsure at first, but after using it for a week, I can confirm that these works the same.

The cap is too small for the brush head. The photo is what happened after one use. Out of the box the cap was a bit tight coming off, but after brushing it was wet and slipped back on. The next day the cap wouldn't let go and the brush came apart.

Very pleased with purchase. Merchandise turned out to be good (at least the first brush was anyway), price was good, shipping was good (while it was 1 day past the 10th, the 10th was on a Sunday so I didn't consider it late). I don't order often, but am generally very pleased with markabu.

High-quality bristles made of food-grade Dupont material for effective cleaning

Comes with hygienic caps to keep the brush heads clean and protected

Compatible with E-Series Sonic toothbrushes for easy replacement

Suitable for both men and women for daily tooth care

Helps remove plaque and improve overall oral hygiene

unisex

Сменные насадки для зубных щеток E-Series с гигиеническими колпачками - Щетина из пищевого дюпонта для ежедневного ухода за зубами - Мягкая и эффективная чистка для мужчин и женщин

E-Series Sonic Toothbrush Heads with Hygienic Caps - Food Grade Dupont Bristle for Daily Tooth Care - Gentle and Effective Cleaning for Men and Women

Smile Life

Купить Сменные насадки для зубных щеток E-Series с гигиеническими колпачками - Щетина из пищевого дюпонта для ежедневного ухода за зубами - Мягкая и эффективная чистка для мужчин и женщин