Tiny but mighty! Oxygen absorbers are little packets that suck out the air (oxygen) from a sealed package. This keeps food fresher for longer by preventing oxidation (think browning apples) and inhibiting the growth of spoilage microbes that need oxygen to thrive. From jerky to medication, these silent guardians ensure your products stay shelf-stable and delicious.Phone - 61395340667 Mail Id - efca@efca.com.au Timings -8AM-5PM.