Description

Tyre Pressure Monitoring System is a universal Bluetooth system that reports live tyre pressure and temperature to a smartphone app. Four sensor caps replace the existing valve caps, each transmitting to the paired phone over Bluetooth.

The app provides fast-leak, slow-leak, high-pressure, low-pressure, no-signal and low-battery alerts, and identifies when a sensor cap stops transmitting.

Specifications
Battery life: >5 years
Working voltage: 2.1-3.6V
Storage temperature: -45C to 125C
Working temperature: -40C to 120C
Temperature accuracy: 2C
Working pressure: 0-99 psi
Pressure accuracy: 1.5 psi
Ingress protection: IP67
Transmit power: <10 dBm
Transmit frequency: 433.92 MHz
Weight: =30g (16g excluding valve)

Download the app, screw a sensor cap onto each of the four valve stems and follow the in-app instructions to pair via Bluetooth.