While we don't verify specific claims because reviewers' opinions are their own, we may label reviews as "Verified" when we can confirm a business interaction took place. Read more

To protect platform integrity, every review on our platform—verified or not—is screened by our 24/7 automated software. This technology is designed to identify and remove content that breaches our guidelines, including reviews that are not based on a genuine experience. We recognise we may not catch everything, and you can flag anything you think we may have missed. Read more

2.8

Average

TrustScore 3 out of 5

4 reviews

5-star
4-star
3-star
2-star
1-star

No history of asking for reviews

This company hasn't invited their customers, so reviews may not be representative

How this company uses Trustpilot

See how their reviews and ratings are sourced, scored, and moderated.

Companies on Trustpilot aren't allowed to offer incentives or pay to hide reviews. Reviews are the opinions of individual users and not of Trustpilot. Read more

Rated 1 out of 5 stars

VSITOO S3 Plus Smart Mug - Don’t Bother!

I was excited to receive the VSITOO S3 Plus Smart Mug as a gift because my Ember mug had reached end of life after 3.5 years so my coffee no longer stayed hot. While the VSITOO mug was a bit larger and even increased the temperature of lukewarm coffee to piping hot, it was disappointing that after 4 weeks the lid pins broke so the lid no longer stayed secure. One week later the mug no longer charged as the device could no longer connect to Bluetooth. After chatting with customer service for 2 hours (!) and supplying all the requested information (receipt, video, photos) they agreed to replace the unit BUT only if I reordered from Amazon, submitted screenshot of my 5* review at which time VSITOO would refund my purchase through PayPal. Needless to say, that was unacceptable. Bottom line: $100 device that functioned correctly for only 5 weeks is a complete waste of money. Buyer Beware!!

3 March 2026
Unprompted review
Rated 1 out of 5 stars

Think carefully before buying from this company

I bought a VSITOO smart mug for my elderly mother at Christmas. She has limited mobility.

The smart mug failed after only a few months.

I contacted customer services. They were very unhelpful. After two weeks I gave up and bought from another brand.

At £130 I would have thought the equipment would be more reliable and the returns process simple.

If I were you I’d give this company a miss and buy from a helpful and reliable retailer.

31 May 2025
Unprompted review
Show reviews in all languages. (4 reviews)

Is this your company?

Claim your profile to access Trustpilot’s free business tools and connect with customers.

Get free account

The Trustpilot Experience

Anyone can write a Trustpilot review. People who write reviews have ownership to edit or delete them at any time, and they’ll be displayed as long as an account is active.

Companies can ask for reviews via automatic invitations. Labeled Verified, they’re about genuine experiences.

Learn more about other kinds of reviews.

We use dedicated people and clever technology to safeguard our platform. Find out how we combat fake reviews.

Learn about Trustpilot’s review process.

Here are 8 tips for writing great reviews.

Verification can help ensure real people are writing the reviews you read on Trustpilot.

Offering incentives for reviews or asking for them selectively can bias the TrustScore, which goes against our guidelines.

Take a closer look