As already owner of a pulsed light device to Philips, it was interesting to compare products. It is simple to use Beurer, an on / off button on the back, a +/- to adjust the power in the front and a button on the gun to "flash". Nothing superfluous, no need to read the manual to use it. The system consists of a base and a gun has the advantage of being more comfortable for the hand gun systems heavier, the drawback is the thread but this one is long enough to not interfere. Big plus of this device, the epilation area is large, it is useful especially for long parts like the legs of tweezers. Moreover, we know where we has already passed since the Framework of pressure, it remains on the skin within seconds, facilitating the resumption of the next area. The unit makes noise (fans) like of this type. The result is positive after 3/4 sessions spaced 2 weeks, then we can space the waxing.