The Official Automatic Electronic Curing Pump from Burp Lids 
✅ Burping Made Easy - No more frustrating time consuming untwisting and prying off lids. Use the automatic extractor pump with your Burp lids (sold separately). 
✅ Easy Air Extraction - Simply place, press, burp done! The RED led light will show once done. 
✅ Quick On/Off Top Button - This electronic vacuum pump has a simple to use LED button on the top that glows green and you only need to place it on a Burplid for 5 seconds to extract the air.! 
✅ Long Battery Life - Just charge up the pump since it has a built-in battery and it will last throughout your whole curing process for weeks. The USB-C charger is included. 
✅ Aluminum Alloy - This pump is made from the best quality aluminum alloy material and proves to be the strongest.