Car Tire Pressure Monitor Alarm System TPMS BT 4.0 for Andriod IOS 4 Sensors

Description

Features:
TPMS sensors works through BT 4.0 to mobile phone; Fast and Accurate.
There are 4 sensors will be installed; Anti-theft and waterproof (IP67).
Sensors can works 2 to 5 years( 4 hours per day)
You can view realtime temperature and pressure through the APP.
Two types of sensors to choose from.