Even the packaging is good quality

Good quality

The writing is clearly marked and the quality of pins and hardware is quite good

Great quality arduino

Very good quality SMT.

Great quality!

My wife asked today if I had a favorite brand to buy electronics from and this is the best quality for the best price around.

They offer great quality at a good price and their customer service is outstanding.

great quality

Excellent quality works great and fantastic price.

Excellent quality works great and fantastic price.

Good quality, works great

Good quality, works great

Cheap arduino clone, great build quality, love how the headers are labeled on the side for easy pin identification!

good quality and works fine so far...

very good build quality

Because the Arduino Uno is open source hardware, there are a lot of cheap clones around, and the quality can be very spotty

and they just lack quality

Good quality build, totally compatible with the Arduino IDE, with a real Atmel mega368 chip in the socket.

The only ding I can give it is the header labeling is of very poor quality

Excellent quality for a clone.

Cheap arduino clone, great build quality, love how the headers are labeled on the side for easy pin identification!

Good quality and works great

A great quality board for a fraction of the price as the big name?

Great board, great price, and great quality

Still it appears to be good quality.

This is a good quality product.

The build quality is excellent

Works as it should with the native Arduino software

Works as it should without special drivers.

Works exactly as it is suppose to.

The headers have the pin assignments printed on the outside, as well as on the board

"L" shone really bright