Review on Neoteck Portable 3.5Mm Headphone Amplifier With Bluetooth 5.0 Receiver, Two-Stage Gain Switch, 16-150 Ohm HiFi Earphone Amp, Aluminum Matte Surface by Chad Sornsin

This amplifier cannot even push out 150 mA my phone does a better job iPhoneXr volume in clarity with more depth through the cheap little dongle that comes with my phone I only bought this "amp” so I could get more volume maybe better soundstage with my Sennheiser HD58X Jubilees 150 mA resistants so considering the fact that the amp can’t even put out 150 mA fully charged when it supposed to do 300 mA max and can’t even do 150 mA this thing is obviously garbage and it’s been sitting on my floor for a while behind my dresser because I choose not to even get it out and return it not even worth it that’s why it’s 20 something dollars