This is a 0-120v 0-400A battery monitor KG140F series sold by JUNCTEK with built in BlueThooth and an Android mobile app.
My review and testing of this monitor. Very nice battery monitor for reasonable price.
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App URL [ Ссылка ]
#motorhomer #FG140F #JUNCTEK
![](https://i.ytimg.com/vi/wT8QZR2NK9o/mqdefault.jpg)