Tire pressure sensors universal (external) wireless - Outdoor TPMS air control unit Review

The TPMS (Tyre Pressure Monitoring System) car tire pressure monitoring system is a wireless indicator of air pressure in the wheels of your car. In addition to pressure, the sensor also shows the tire temperature and displays it on a color LCD digital display in the cabin. In case of problems with one of the wheels, the unit gives audible and visual signals. The central unit, which is located in the passenger compartment, is connected to external tire pressure sensors via Bluetooth. The unit can be charged both via a USB port (mini-usb) and via a solar battery located at the top. tpms tire pressure controller is easy to install. The unit is mounted on the dashboard or a place convenient for you through the mounting pad that comes with the kit. Wheel sensors are mounted on nipples instead of regular caps, and do not require wheel disassembly. An electronic tire pressure sensor is suitable for any type of car - passenger car, crossover, jeep and even a truck. Advantages: - Charging via USB or solar battery, even when the engine is not running. - Readable color digital screen showing tire pressure and temperature at the same time, simple and intuitive - External wheel pressure sensors are IP67 waterproof, shock and wear resistant. - 4 external sensors are also suitable for any weather, they have high sensitivity and good accuracy for measuring pressure and temperature. Characteristics: Pressure measurement limit up to 3.5 atm Measurement in bar / PSI, temperature in degrees C / F IP67 waterproof rating Operating voltage 2.1 - 3.6 V Built-in battery - 500 mAh Standby consumption 0.1-0.2 mA Power consumption 150 mA Equipment Kit: head unit, 4 sensors and a wrench for removing / installing, 4 nuts and a wrench for attaching sensors, a USB-microUSB cable for charging, double-sided tape for mounting the device and instructions in English.