Unfortunately quite different this cordless screwdriver. Once the engine starts will hear a loud buzzing noise annoying probably comes from the electronics. From other screwdrivers I know such noises but this really tops everything. Unbearable for me, after all I have been working with it at home where it is quiet.
Since I had anyway considered here between the Bosch GSR 10,8-2-LI and this, I am now changed to Bosch. And lo and behold: Absolutely no squeaking, the engine runs quietly at.