Solar Powered Car Tire Pressure Sensor Monitoring System specialSFO 3 ounces and is just

3 ounces and is just over 2 inches in diameter

This foldable fan can easily be put in your pocket or purse

Material: PP + Scouring Pad

Batteries Required: No

The hidden earphone hole allows you to answer the phone or enjoy music freely when riding a bicycle

Solar Powered Car Tire Pressure Sensor Monitoring System specialSFO 3 ounces and is justThe Solar Tire Pressure Sensors is a tire pressure monitoring. It monitors the tire pressure by using solar energy. It is a wireless device and can be installed on all types of tires. The solar tire pressure sensor allows you to quickly and accurately monitor tire pressure and avoid air loss. It is also an excellent tool for long distance driving. The Car Solar Power Tire Pressure Sensors alert you when tire pressure drops to unsafe levels and makes