Overall very happy with this product! It's really versatile, and can be, thanks to good quality and non-slip coating, whether road, metal scaffolding, street lamp, or table mount almost anywhere safely. The stand is very light and collapsible, and thus fit in almost any purse, and requires only little space in your backpack.
A few more details on the clamp: + Can be a little more than 7 cm expand (see uploaded), and many smart phones can thus be adapted to. + Provides Truly a firm hold. My iPhone 5s budge. + Fits any tripod. Super!
For those who like to take pictures with your phone, a strong buy recommendation.