Universal Fridge Monitor

I know there is a remote monitor for ARB Fridge’s, but I’m wondering if anyone uses anything their phone and Bluetooth? I’ve looked at a few on Amazon.

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So I ended up going with Sensor Push on Amazon. It works over Bluetooth and has a replaceable battery. They claim the batteries last over a year. I have to admit that the range is much better than I thought. I have no problem pulling live readings from my Jeep while the sensor is in my fridge inside my camper. The app also has options for alarms.

SensorPush Wireless Thermometer/Hygrometer for iPhone/Android - Humidity & Temperature Smart Sensor with Alerts. Developed and Supported in The USA https://www.amazon.com/dp/B01AEQ9X9I/ref=cm_sw_r_cp_api_i_mrl2CbA3KXNGA

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