Take the Qpaq Universal Charger (PR2) around the world with you to operate your Qpaq or charge the Qpaq batteries PB1 or PB2. When connected to the mains (AC) the PR2 will determine the voltage of the outlet, from 100 to 240 volts, and properly charge the Qpaq in the required time period. The PR2 is used in conjunction with an AC Module PAC to operate your Qpaq in the studio. In addition, the PR2 will also work with a Dual Charge Module PDC to charge one or two batteries.