1. Left Speaker2. Built in Microphone3. Volume Up (+) Button4. Volume Down (–) Button5. Bluetooth Play/Pause / Pairing button6. Phone Button with LED backlight indicator7. Right Speaker8. AUX IN Jack9. Battery charging LED10. DC IN Jack11. Power ON/OFF Switch12. Mini USB charging PortLED Status IndicatorsLED Position Discription LED StatusPower/Function Indicator(Front Panel) No Power LED OffPower on/Ready tolink Blue LED flashing fastPower on/BTConnected Blue LED flashing slowPower on/ No BTConnection Blue LED flashing very slowPower on/Pick up thephone Blue LED lights steadilyPower on/ AUX Mode Red LED lights steadilyCharging Indicator(Rear Panel) No Charging LED offCharging Red LED onFully charged Green LED onRemarks : Flashing Fast - less than 1 second apart.Flashing Slow - around 2 seconds apart.Flashing Very Slow - around 5 seconds apart.5