Pro packages you get 10 Power Strips. Of course, that's not a lot for the price. However, an acquisition worth already. Depending on what you order before, you have the 10 pieces for some time. I buy this variety for several years and was always satisfied.
Here are a few example where I work with the Power Strips: Attach hooks on wooden doors and plastic front doors and plastic windows. Keeps loose a wreath, name and door plates, café curtains and other decoration. The power strips are also suitable for posters, they also adhere to tile, glass and other smooth surfaces. When the mirror protrudes down something on the wall, the Power Strips are great for fixing. The same is true for example for plastic splints (eg. Cable rails) and little things that need a little help for optimum grip. Particularly in rented apartments, where you can drill holes anywhere simply a great invention.
The best thing about the Power Strips of course is that they can be removed completely and easily. It draws on the space provided on the Power Strip, and this becomes detached from its destination. What remains is a gum-like mass which even still sticks. So cuddled together the Strip is of course no longer usable. To bad, but it sure as intended by the manufacturer, otherwise one would have no power strip more buy more ... The object which was suspended, and the ground on which there was the Power Strip are absolutely clean and Kleberest free! So there is no residue! Just awesome! Not even have to wipe.
Previously you should know that the place where the power should stick strips, is free from dirt and other residues. Otherwise, he does not stick, not so good or falls after a short time! With me so far was enough to clean with a damp cloth. Must sticking one course only when everything is dry again. It should also be clean hands. Slightly oily skin when touching the adhesive location does not lead to the desired result.
Conclusion: When used correctly, can be with the Power Strips hang really great stuff and stick together! Suitable for many substrates. If you're at home it is they need all of a sudden every now and then. The power strip could be a bit cheaper, but on the whole they are still cheaper than mess around with an angry landlord later, just because somewhere there are holes (Then it anyway more expensive), therefore: great invention and highly recommended.