JK02 JK03 - $20 AliExpress cooling mobile controller w/ back buttons! Review

[@shigalhammoud]

Thanks for the review, I couldn't find info about this thing anywhere else

[@deadlykiller27]

happy to help!

[@alienlodejavu9504]

its coolshark jk03, the other model which has a cooling fan is jk02

[@yubinator7455]

JK02 has the peltier cooler JK03 has none A little bucks more, you get the JK02 The cooler is useless for hot ambient temperature since it is made for indoors or room temps as it only has 7-9 watts of cooling.

[@deadlykiller27]

@@yubinator7455 ahh thanks for that info!

[@alienlodejavu9504]

i got a jk03 as well, the jk02 with fan isnt really do the job cooling down the phone

[@yubinator7455]

@@alienlodejavu9504 like I said on my comment, ambient temperature is crucial for these weak coolers. Also the "warm up"(?) time for it to cool. I own some peltier phone coolers myself and most of them haave the same power as the cooler in the JK02. I know how weak it is when it is Summer season.

[@slimsh4ggy]

​@@yubinator7455thanks for your simple review, can we change fancooler inside that things with another fancooler?

[@yubinator7455]

@@slimsh4ggy probably. I haven't tried disassembling it but I think you can since it has its own screws but I think you can only put a fan without the shroud/case(?) and it should be the same diameter and screw position as the built-in fan becasue the clearance is small.

[@christianrosler4030]

Können Sie die Einstellungen für das Android Spiel Modern warships erklären, weil ich nicht zurechtkomme damit,ich wäre ihnen dankbar für eine Anleitung.