Customer Ratings & Reviews
- Model:
- NS-MTC1875
- |
- SKU:
- 2432595
Customer reviews
Rating 4.2 out of 5 stars with 1494 reviews
(1,494 customer reviews)Rating by feature
- Value4.2
Rating 4.2 out of 5 stars
- Quality4.3
Rating 4.3 out of 5 stars
- Ease of Use4.4
Rating 4.4 out of 5 stars
Customers are saying
Customers enjoy the compatibility and ease of use of this travel adapter/converter, finding it effective for various devices and simple to operate. Many appreciate its performance and the value for its price, noting that it works well in different countries and voltage settings. However, some customers point out that the size and weight could be improved, and a few experienced issues with heat generation and charging inconsistencies.
This summary was generated by AI based on customer reviews.
Rated 1 out of 5 stars
Adapter plugs would not accept my US plugs
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.The converter to 110v and my phone/tablet charger would sometimes charge fast then sometimes very slow. The adapters that I should have been able to plug my iPhone charger into to use the German power without the converter would not work. The adapter would plug into the wall, but I could never get my IPad, iPhone or Nikon battery charger to plug in.
No, I would not recommend this to a friend- Cons mentioned:Size
Rated 1 out of 5 stars
Bulky!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Does the job, but very bulky. Check out other options; wish I had!
No, I would not recommend this to a friend Rated 1 out of 5 stars
Bad performance
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.We bought the Insignia two weeks ago. We used the Insignia in England. It blew up two of our cellphone charging units and almost burned out the computer power supply. We discontinued use of the device after just 15 minute of computer use because the computer power supply was overheating and making a buzzing sound.
No, I would not recommend this to a friendRated 4 out of 5 stars
Worked great
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.When plugged into the top portion of the outlet, you couldn't use the lower outlet. Otherwise worked great.
I would recommend this to a friendRated 2 out of 5 stars
No good in Poland
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.was taken to Poland to be used. did not work to change the 220 to 110. returned
No, I would not recommend this to a friendRated 5 out of 5 stars
Worked great in Cuba
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.There were different adapters needed for my trip to Cuba and this worked great. The Best Buy team helped me in the store to choose this one. I always find knowledgeable staff at Best Buy when making purchases. Thanks!
I would recommend this to a friendRated 4 out of 5 stars
works well
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I got this for a trip to Ireland. It has worked well with the power conversion. It works as advertised.
I would recommend this to a friendRated 3 out of 5 stars
Usless for me
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.This adapter is completely useless for me. I needed a converter from European power into US. Sales person advised me that this will work. However it does the opposite, it converts American devices
No, I would not recommend this to a friendRated 2 out of 5 stars
Worked but convertor blew out
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.All the adapters worked but the convertor blew out. Used it in Ireland and had to buy products it blew out.
I would recommend this to a friendRated 2 out of 5 stars
Not compatible with many devices
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Does not seem to work with many overseas devices. They will not power on or not reach full power.
No, I would not recommend this to a friendRated 2 out of 5 stars
Undecided
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Was going to put it to good use on the cruise... didnt have a chance to use it
I would recommend this to a friendRated 5 out of 5 stars
Comes in handy
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.We went to two different countries on our trip and this product came in so handy. No matter where we stayed I had the right attachment and was prepared.We also did not have to worry about the difference in power.
I would recommend this to a friendRated 1 out of 5 stars
Terrible adapter. Do not buy
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.This adapter overheated when I tried to use it and was terrible to use in Italy. It had the proper adapters but didn’t seem to convert energy properly. Took literally 8 or more hours to charge my iPhone and we had 5 devices we needed to charge. The overheating didn’t give me peace of mind either. Felt dangerous.
No, I would not recommend this to a friendRated 4 out of 5 stars
Very pleased
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I am very pleased with this product and the many options of overseas connectors that are included
I would recommend this to a friendRated 4 out of 5 stars
Works!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.All you'll ever need when you travel out of the country with the backing of a reliable company
I would recommend this to a friendRated 2 out of 5 stars
Instructions for use are lacking
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.The unit does fit in the electrical outlet. However, only one cord can be attached.
No, I would not recommend this to a friendRated 1 out of 5 stars
Useless
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Most electronics don't need power conversion. The adapters ONLY work with the converter, so you can't use them as plane adapters. No grounding. On a 3 week trip to two countries I was able to usenit zero times. I have it away to a local at the end rather than haul it back to the states.
No, I would not recommend this to a friendBrand response from InsigniaCustomerSupport
Posted .Hello Core,
We really do appreciate your preference on this adapter, also it does come a shocker to me that the adapter isn't working as it should be. The adapter needs to be repaired as soon as possible, so please contact Insignia so that we can guide you on how to get the proper resolution.
https://www.insigniaproducts.com/contact-us
Brian C. -Insignia Support
Rated 5 out of 5 stars
Transformer that is convenient
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.This transformer is light weight and does what I need it to do. I did not want to be carrying a lot of things while traveling but wanted to be able to charge my phone, camera, etc. This worked great.
I would recommend this to a friendRated 1 out of 5 stars
It did not work
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I attempted to use my converter in Cinqueterre, Italy yesterday and it did not work. I had no idea what to buy at the store when looking for an item that would convert USA electricity to EU electricity and asked for help. What I bought was what a store employee recommended. I will be returning it upon my return to the US.
No, I would not recommend this to a friendRated 5 out of 5 stars
Easy to Use
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.This worked well on trip to French Polynesia. It converted 220v to 110V without an issue.
I would recommend this to a friend


