Features and user experience
STH30 is a headset aimed at mobile users. You can combine the latest Sony earbud line with smartphones, tablets and laptops new generation headset port / microphone combination.
Body of STH30 has 3 buttons: Play button, buttons increase and decrease the volume button. You can use this button to perform their default features or music player controls on the smartphone / tablet (eg click the Play button 2 times to transfer all). Experience in use of VnReview, iPhone 5 and iPad only unique identifier Air Play button (not receiving node increase / decrease volume) on STH30. However, this is not a reproach, because iPhone and iPad is not fully compatible with the majority of samples headphone and mic controls the write test.
On the HTC One in 2013, increasing the volume button will undo the song while the volume down button will move to the next song. The Google Nexus 4 / LG did not even recognize any buttons on STH30.