Rollex Group Australia , wholly Australian owned and operated has its offices in Sydney, Melbourne, Perth, Wellington, Auckland through which it offers its innovative range of medical products like defibrillators, defibrillator battery systems, power infuser fluid resuscitation pumps, auto pulse non invasive cardiac support pumps and defibrillator electrodes with agencies in other Australian capitals that offers authorised services and product lines. Transportable Vaccine Refrigerators from Rollex by Twinbird are portable refrigeration compartments that can be plugged into a motor vehicle’s cigarette lighter. These vaccine refrigerators weigh 16 kgs and can be easily carried around. An easy to read LED displays the temperature control that is set between 4°C±2KC, and these units also have a memory that can be programmed to retain temperature limitations for any vaccine stored in the refrigerator. In case the temperature fluctuates beyond the minimum or maximum temperature readouts, an auditory and visual alarm is raised with beeping sound and flashing LED display. Temperature can also be recorded for future reference with a printer that is attached on request. An innovative new cooling system- the Free Piston Stirling Cooler (FPSC) – makes these transportable vaccine refrigerators from Rollex by Twinbird, break through refrigeration units that heighten the safety factor for unstable vaccines. The FPSC makes these transportable vaccine refrigerators from Rollex environmentally friendly and energy efficient along with reducing their weight and adding to their compactness.