Obvious advantages of the transmitter, the power supply via the USB port and the relatively high coverage. The transmitter is with me every day an average of 6 hours of use. In battery mode, he does indeed after about 5 hours but limp through the possible current supply via USB it takes me no more batteries but hang him right off to the USB. Compared to a Belkin product it also has a much longer range. While the Belkin formally had to hang on the radio antenna is much further this transmitter and is received in my 70 square meters apartment anywhere without rushing. The sound quality is also good, which is more than adequate. Anyone who wants to really 100% sound must draw a cable grip. Who, like me, happy with 90% does nothing wrong with the unit.
In short, big Kaufempehlung for Hartig + Helling FM 003 FM transmitter. Am very satisfied.
