Which defibrillators do you supply? We supply a choice of the semi automated or fully automated LIFEPAK CR2. The LIFEPAK CR2 is suitable for both adult and child use as it has a paediatric mode, this means that you do not need to purchase an additional set of pads for child use. The LIFEPAK CR2 is the only defibrillator that allows CPR compressions during heart rhythm analysis so there is no ‘hands-off’ time and it has the fastest time to first shock of all defibrillators on the market. This defibrillator has the most up to date technology including WiFi. More information on the device itself can be found here.