This sander proves impractical and relatively ineffective despite its undeniable power for a wireless device. True, the device gives an impression of quality, but the battery motor contact is bad, even when it is switched on (it must keep permanent thrust otherwise the continuity of work is constantly interrupted). The dust container retains only part of the residues, hence the need to wear a mask to avoid breathing dust paint, for example. Finally, the sheets of abrasive paper wear quickly, resulting in a high cost in use. The best is to use elbow grease.
