Stuff have given the E11BT top marks in their latest review, hailing the bluetooth earphone as 'more nuanced' and 'awfully tricky to find fault with'. Top marks for the E11BT!
"Balanced sound, big battery life and great wireless performance without breaking the bank. There’s no arguing with the E11BTs." Simon Lucas.
See the full review here - https://www.stuff.tv/soundmagic/e11bt/review