Absolutely does not feel like 48,000 strokes/min. The brushing intensity feels far lighter and my teeth feel alot less clean than even my worst sonicare which is only 31,000 strokes/min. Thought this would be a good cheap toothbrush to bring while travelling but I feel better with manual brushing at this point, it's just too gentle.

Somehow the tips can not go trough with one mm gap left to the main toothbrush base. And something is wrong with the battery. I have to recharge it every time after I used. It's quite annoying. The package was thrown away. I couldn't send it back.

Reply by our customer service

Hi Yun , Thanks for sharing your feedback. If you need any assistance in regard to this tips you recently purchased, please do not hesitate to contact us. You may reach out to us by submitting an online inquiry, initiating a chat or by phone at 1-866-979-7463.

This item failed in less than 2 weeks

Reply by our customer service

Dear customer ,thanks for your kind reviews .Any quality issue ,could you contact our customer service for help ?You could reach them by calling 1-866-979-7463 or sending online live chat (from Monday to Friday )or sending an email inquiry to us (any time ). We are more than happy to help you here .Best regards