Toneguide

Charging

We recommend fully charging the battery pack before using it for the rst time. Connect the charge

cable to the micro USB jack bult into the output jack and plug into a wall socket using a standard

5V USB adapter. The small LED on the output jack will change from red to green when the charge is

complete. Allow 3 hours for the battery to be fully charged.

The battery charge LED indicates the following battery conditions:

Normal operation

No Light Normal. May also indicate a completely discharged battery.

Blinking Red Low battery. Connect your charger.

USB Charger Connected

Steady Red Charging.

Steady Green Fully charged.