ENO-ET36 tuner, class for the price

First of all, I have ordered the part and wanted a lot more order of the seller!
When I saw that the shipping costs with each additional item up (dependent on revenues), I thought that would be a mistake!
I then just a small order made and I think only 1.99 Delivery paid.
This is in view of the delivery location (ENGLAND) surprisingly little! I had not seen in the order, but must also say that it is irrelevant! Fast delivery, despite distance! Even before the announced date!

Now the product:

A simple part that can clamp to the headstock of the guitar! Unfortunately, only be adjusted horizontally, a ball joint is probably better!
I needed such a device because I have a Korgbodentreter which must be wired. The device responds rather well and recognizes the sound either exactly or adapted to each instrument!
In the first selection of the sound is shown exactly and it changes the display color when properly set to green. It makes sense if you want to see at a show simply whether the sound is right to follow without the needle permanently!
For the other settings, depending on the instrument, a stringed mood intended that the standard tuning EADGBE passes at the guitar, but also recognizes the respective been played string !!!
For the price a very good device, which I have "compared" with my big KORG tuner and the, inferior to on handling, in nothing! Ie, the tuner shows the mood to clean and you can not expect more!

I can not, except for the lack of ball joint, recommend and why it gets 5 stars! (Was sent because of the delivery that has just taken a week Direct the next day !!!!)