Firm Pricing, Thank you! For formula or breastmilk Single Battery Operated No BPA, BPS, Phthalates or Lead Portable Capable of 24 hours Cooling or Warming 9 oz of Milk Storage Semi - conduction refrigeration technology 360 Degree Temperature Coverage Comes With USB to Plug Device into Battery Pack Battery Bank of 30,000 mAh Required and Not Included The physical cup does not charge, the battery pack and USB only Recommended Clean - 100% Silicone Cleaning Brush Leak Proof Detachable Cup 8.8 inches Tall Automatic Temp Function Never Used, Removed From Packaging Only Will Not Come With Original Box Cross Posted