Shipping to Germany without problems. Low-tech also means no hassle with customs!
Product has a very sturdy feel to it, I have great confidence in cramming it into my key pocket with all the other "sharp&scratchy metal objects" (as opposed to other esp. electronic means of two-factor-authentication)
Documentation is very basic to say the least - there's one relevant video on youtube. Apart from that, only a small strip of paper with the ring layout as a backup comes with the delivery.
Idea for improvement of the product (p@ss Mark III?): Make the individual wheels snap into position for a better haptic control over positional change. Wheels loose their position very easily when handling the Mark II key fob.

Response from >:) Russtopia Labs >:) | Feb. 23, 2016

Thank you so much for the review! You are not the first to make this suggestion; if it can be done affordably, in the next version I will add detents so rings click into each position.

I also need to improve that video :) Thank you for reminding me.

John | Jan. 6, 2016

Very awesome rings.

For RiNGminder™ mkIII Password Generator/Recall Rings

These were a big hit at the company party when I presented them to our resident encryption expert.

Although I did order two sets and only received one set. Trying to contact them for follow-up on this is difficult as there is no clear way to contact them other than leaving a review.

Would absolutely order again and highly recommend. (Assuming the correct number of rings show up.)

Response from >:) Russtopia Labs >:) | Jan. 9, 2016

Thanks for the review, and apologies for the screwup :p Your second pair has been shipped, thanks for your patience.

Tindie

>:) Russtopia Labs >:)

Overall Rating:

Review Breakdown

Average Ratings

All Reviews

Great versatile low-tech tool

Response from >:) Russtopia Labs >:) | Feb. 23, 2016

Very awesome rings.

Response from >:) Russtopia Labs >:) | Jan. 9, 2016