This mini fridge works exactly as expected, and keeps drinks nice and cold! However, there are a few small issues with this fridge.1) Bluetooth is really more of a gimmick than a polished feature. I've found it difficult to keep connected to Bluetooth, and quite often I have to re-pair my device to the fridge.2) when charging a device from the built in USB port, the fridge will read the input voltage as much as 1 volt lower.3) condensation builds up along the sides of the interior of the fridge, and slowly forms a puddle sitting at the bottom of the fridge.Other than these issues, this fridge is great as an off grid companion so long as you can swallow the higher price.