Here is a heated jacket that you can control with your smartphone. The Venture Heat PRO+ Bluetooth Heated Jacket comes with 10 heat settings through the AddHeat app. It also has a button for changing heat settings without the app. It is dual battery ready and lasts up to 8 hours in low mode.
This heated jacket has 4 zones to target back, chest, collar areas. The companion app is available for iOS and Android devices. You can find out more about it here.