Yes, you can control your Hisense AC with your phone. Hisense offers a range of smart air conditioners that are compatible with the company's mobile app. This app allows users to conveniently adjust their temperature settings and access a variety of other functions from their smartphone or tablet. You can also set up voice commands using Amazon Alexa or Google Assistant for hands-free operation of the device. Additionally, many models come equipped with built-in Wi-Fi connectivity, so you don't even need an extra hub for remote control and monitoring - just download the free Hisense app and get connected!