- These Goji earbuds' Bluetooth technology and automatic connection make pairing a breeze- Control music, tracks and noise-cancelling with the LED touchscreen on the charging case- Switch on Active Noise Cancellation for uninterrupted listening wherever you are- Enjoy up to four hours of continuous playback on a single charge- Recharge on the go - the case provides two extra full charges- Personalise your sound with EQ modes including Vocal, Signature and Bass