Thermoelctric cooler from walmart, no ice needed Please support my channel thru Patreon : www.patreon.co... Shop using my amazon link to support the channel: www.amazon.com...
if it keeps 3C after unplug i guess it's still kinda cool after you get frozen meat from supermarket then head home. just wonder if it keeps cool inside when car's parked/unplug. i know they're good for keeping pops/cold cut cool for a bit of time but hoping to get one for frozen meat at least for few hours.
not long. did not bother to time it since it needs to be plugged all the time. I use my portable power bank. If you havent bought this buy something else like the 12 volt compressor refrigerator
