I hesitated before choosing the right strap for my SLR. After reading all the good reviews of it, I let myself be tempted .... She arrived this morning and I'm already on it will definitely not good. Once properly adjusted and adapted to my hand, it is impossible for me to make known my SLR settings, or even simply pressing the shutter button. To take pictures, so I have to strap back in the phalanges to have enough game to press the shutter. It's just annoying and useless: look at the photo of the product, tell you that the trigger is located near the top attachment, and then imagine what must your index finger, then your hand to press it. The safe side of the strap to prevent your device from falling? Forget! Look again and see that the picture is not around the wrist but around your hand that holds: we will have to tighten it to hold: it's uncomfortable and must completely remove the hand to the photo (or set wider at each photo ...) I have rarely seen such a poorly thought out thing and frankly, I better hold my SLR without this limit to 10 euros. I can not understand anyone who finds this useful handle, unless you have a second thumb instead of the index or regularly lift weights with his knuckles.