JohnDow's TPMS Retro Kit Sensors are designed for vehicles without manufacturers, the company stated, and can work with any air-filled tire. Available in External (DY-BLE-E) and Internal (DY-BLE-I) options, these sensors work with the Dynamic BLE app, which allows users to program and assign up to 36 sensors. The External sensors replace a tire's valve cap to measure tire pressure and temperature, and the Internal sensor is installed inside of the tire as normal. Together with the app, these sensors can provide alerts based on real-time data that warn of fast leak, high/low pressure, high temperature, and sensor low battery from a phone or tablet.
