I recieved the 5 in 1 Wireless headphones on 25 Aug. Installed fresh batteries in both the headphones and Wireless transmitter. The headphones do a great job on FM radio stations, but no matter what input device I use, no audio gets transmitted from my (known good) iPad, smartphones, computer or audio system. I've reset the headphones many times and the switch is in the wireless position. There are no markings on the unit, so I can't contact the manufacturer.
Any other options that I can try?
Thanks
Any other options that I can try?
Thanks


