Do not buy!!
Do not buy!! It’s just a plastic bath with a motor in that vibrates, doesn’t clean a thing! Avoid at all costs!
By Tina
Sunday, November 8, 2026 · Customer reviews of US businesses
The Fair Hearing score
Bad
99 reviews
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duplicaten.com (duplicaten.com) has 99 customer reviews on The Fair Hearing, with an average rating of 1.9 out of 5.
99 approved reviews, newest moderated first
Do not buy!! It’s just a plastic bath with a motor in that vibrates, doesn’t clean a thing! Avoid at all costs!
By Tina
This is scammer website. I have ordered Ultrasound cleaner 3 months ago . They didn't send it. Customer service doesn't answer. No refunds no delivery They also have tried to make a new transaction from my card but it was a virtual credit card and they could not be successful for scamming. DO NOT BUY ANYTHING AND KEEP AWAY
By David
This supposed ultrasonic cleaner is actually plastic box with small engine which makes water vibrating. That of course doesn't clean anything :)
By Katrin
SCAM COMPANY! Do not use!
By GD
This supposed ultrasonic cleaner is entirely useless and does not in any way do what it purports to do. I wrote on many occasions and supplied videos as requested which is all just a ruse to have you lose interest in complaining. They eventually responded with giving me a $3 refund which ludicrous as it simply doesn’t work. DO NOT GO NEAR THIS COMPANY!!!
By Nicole
Ultrasonic cleaner it is a scam. Not working at all! False promesses
By Sylvie
The item (ultrasonic cleaner) that I bought from Duplicaten is not cleaning anything. Customer service unresponsive. Avoid them!
By Elena
I made an order on Nov.18 2022 and never received and this is the 2nd message I send never heard a word. I feel sad
By Tom