Indispensable and qualitative

I hesitated before ordering this product because I found that the price was very high in relation to what it is (in the pictures it looks like a Chinese gadget to two euros) and then I ended up to order by that I was tired of having to constantly think about the number of lengths I did not forget ... well I am absolutely delighted.
The materials are of excellent quality, finishing and assemblies too. We really have no sense of having a cheap object in his hands. the perfect size and the attachment system is very well thought out. You can easily adjust the clamp so that it does not compress the finger but it still takes very well. once it is in place, no risk it comes off the finger and he fell to the bottom of the water.
The underside of the watch is made of high quality transparent plastic and very smooth, and the strap is made of rubber which irritates or does not heat the skin.
The notice indicates that you can change the battery. For this there are four small screws to remove.
The mode of operation is childishly simple: long press to reset, pressing for counting length. the system turns itself off after 30 minutes and may be reignited by pressing the button. when he awoke, the counter displays the last count.
I am happy not to have taken the version with a stopwatch because such tool must remain very simple.
In short, you'll understand if you hesitate because of the price of the books is the only small market device that makes it perfectly why it was designed: counting the lengths without its use is a constraint .