The device does exactly what it promises - inflate tires of all kinds. No more, no less and comparable to a price at the lower end of the price scale devices. Therefore perfect score. Of course, the storage compartment for air hose and power supply should be a bit bigger, but if you want to store the connections partout, we go with some consideration also. Not just from the soft variety, but also indoors bearable because I've seen other infernal machines. The device is without vibration in place and will not migrate. The valve adapter product standard. It is not always possible to remove the tube without losing too much air. But that's at the foot pump is not much different. And here then simply plug the hose again and pumped without difficulty after. The switch-off is still stored. That the valve adapter is made of plastic, must per se be anything negative. Many a "metal" adapter shines with an undersized rivets as a rotational axis and are early up the ghost.
Conclusion: good price / performance ratio, compact for mobile and stationary use, yet. All in all, recommended.
