Technasonic Check-Go Pro Sweet Spot Electronic Golf Ball Liner

I heard about this from my golf pro and decided to buy it to see if it really makes a difference. This is what I think of it: PROS: 1. We have all hit golf balls that seems to have a mind of its own. What I have seen is that my ball sometimes flies straight on the way up then curves to the left or right. Or it wobbles in the air like it is trying make up its mind where it wants to go. I used this to draw a line on my ball where it is balanced. I teed up and hit the ball and I have to say that it does seem to fly straighter. 2. It is easy to use. put your ball in and press the button until the light stops blinking. That is the time to take out the pen and insert it into the hole and it will draw a line on the ball. 3. I use it now to see which of my balls are so oblong that they have several balance lines. I will use this on a ball twice to see if the lines are overlapping or the ball creates another line. As long as the second line is not far from the first line, I consider that ok as it could be the way I was holding the pen. But I have tested several balls that have line going all over the place. And one of those balls was the one I was using when I shot a 110. That thing would be impossible to putt straight or drive with. This doesn't make as much difference on irons or woods as they don't fly as fast as a driver. But putting really made a difference. So use it to screen the balls you are going to use is the best use of this. 4. Putting with this line on the center really helped me. Just point it to the direction of your putt and see the line on the ball as it rolls. It is there you will see how important a balanced ball is. I tried an unbalanced ball and it could not keep rolling on any of the lines on the ball. 5. On the top of the ball Ball Guard, there is an opening where you insert the pen to draw the top of the ball as it rotates clockwise. It is important when you Drive as you need to point the dot that you drew on top of the ball facing you when you drive. Then aim the line of the ball to your target and hit your ball. 6. After playing 3 rounds with a balanced ball, I can say that I am sinking more putts and hitting more fairways. 7. You can turn it over and use the bottom to redo the lines you have already drawn in case they faded. CONS: 1. I really cannot think of anything. SUMMARY: I love this device and it does help me weed out bad balls so that I have confidence that I have removed the oblong balls from my bag.

I really wanted this to work. First one I recieved I had no luck with any ball I tried to balance. Titleist, Callaway, Vice it didn’t matter. And no they weren’t found balls. These were all fresh out the sleeve. I made sure the surface was level, put in fresh batteries, tried another brand of batteries and still same wobbly result. I returned that unit and had a replacement send to me. Thinking I could’ve just had a faulty unit. New one arrived and unless I recieved two faulty units back to back it’s the product. The new one does the same thing. Only now not only does it not balance but it also launches the ball and pops off the protective cage. Looking at the other reviews I see that others have had the same problem. Can I mark a ball with this? Yes. Is there cheaper things to mark balls with? Yes. I’ll go back to the epson salt balance method. While this product would be great I think it needs further development.

The negative reviews are likely due to user errors, in my humble opinion. This thing works like a champ! It takes a minute to figure out how to achieve consistent results, but once you do, it finds the center of your ball and is spot on. I use a separate ball marker after I find the center (and double check it by doing it again after marking it). The proof is in the put, if you mark the ball, line it up, hit it square, it rolls right along the line perfectly. Glad I got it!

The Check-Go Pro is a slick little tool that really does what it promises—finding the true balance point of a golf ball. It’s surprisingly accurate and super easy to use. Just pop the ball in, hit the button, and it does its little spin magic to find the sweet spot. Marking that line has definitely improved my putting alignment and consistency off the tee. My only gripe? It doesn’t play well with Sharpies. I wish the marking groove was a tad wider or deeper to accommodate them since most golfers already carry one. That aside, it’s still a very useful tool that adds a nice edge to your game. If you’re serious about getting every advantage on the course (and don’t mind using a pen that fits), this one’s definitely worth it.

Removing the battery when not in use or changing the battery is cumbersome. You have to remove screws to remove the battery. In The older version, there was a sliding door to the battery compartment.

I have used this so far on a couple of dozen balls just to see where the center line is, only one or two were even close to the manufactures center marks. I played with a few different brands to see how the launched and rolled out on putts and I like the action so far. I did notice that on a hard surface the check-go vibrated a lot because it spins so fast, so I added a towel under it to help with that.

Item does not work as designed. Followed directions. Used new balls out of sleeve: Titleist Pro V, Calloway Soft, and Srixon. Balls wobble and bounce out of hood at times. Light goes from flashing green to steady green and ball should be balanced enough to mark. Balls wobble so bad that half the ball in covered in marker. Gyro inside need better engineering. Total garbage, would never buy again.

誕生日プレゼントにリクエストされました。とても喜んでいました。

aide à marquer les balles et surtout à les trier suivant les balourds et les effets (ou pas) que l 'on veux donner

This product does what it says I would have liked a couple spare pens when sold but not a big issue

super mais il ne fournisse qu'un seul crayon et très difficile a trouver.

En general como se describe, muy buena calidad y CREO que funciona correcto y con lógica.