Matrix MPM-1010 Leistungsmesser reviews

The user manual states a measurement range of 0,01W - 3000W, for both, the MPM-1010 and the MPM-1010 B.
But power values below 0,4W are not shown, the display shows 0,0W instead.
This makes the instrument useless for measuring and comparing low standby powers.
The website of Eleshop states both information, 0,3W and 0,01W as well.
This is disappointing.
Despite from this the instrument is ok and easier readable than the usual socket plug in power meters.