The device is great, the warm-up I find not too long, goes on wax tablets or pearls very quickly. The guard vessel had a small dent on the underbody, which probably came during transport, but does not interfere with warming. I'm really satisfied with the device (cosmetic Asbildung deal with such a device with me available incl. The knowledge) But what I do not like, are supplied wax tablets, the smell is warmed unbearable ... And was with me This wax only carelessly wrapped in cling film: D But the device is highly recommended especially for the unbeatable price per se.