Solar TPMS Car Tire Pressure Alarm Digital Colorful Display 4 External Sensors Waterproof Tire Pressure Temperature Warning

Is it with battery：No Is Batteries Included：Yes High-concerned chemical：None Special Features：Solar Power Tire Pressure Monitoring System External Testing Certification：ce Model Name：T12 Brand Name：kebidumei Origin：Mainland China Item Type：Alarm Systems & Security Certification：CE Alarm Tire Pressure：Wireless Tire Pressure Operating voltage：2.1-3.5V Display mode：LCD screen digital display Sensor Battery life：24 months Sensor Waterproof grade：IPX7 Use for：Tire pressure gauge Function 1：Solar Power Tire Pressure Monitoring System Function 2：Low tire pressure alarm Function 3：Car Tire Pressure Monitoring System Function 4：High tire pressure alarm Function 5：Sensor no signal alarm Function 6：Low current alarm Function 7：Tire air leak alarm Function 8：High temperature alarm

Is it with battery: No Is Batteries Included: Yes High-concerned chemical: None Special Features: Solar Power Tire Pressure Monitoring System External Testing Certification: ce Model Name: T12 Brand Name: kebidumei Origin: Mainland China Item Type: Alarm Systems & Security Certification: CE Alarm Tire Pressure: Wireless Tire Pressure Operating voltage: 2.1-3.5V Display mode: LCD screen digital display Sensor Battery life: 24 months Sensor Waterproof grade: IPX7 Use for: Tire pressure gauge Function 1: Solar Power Tire Pressure Monitoring System Function 2: Low tire pressure alarm Function 3: Car Tire Pressure Monitoring System Function 4: High tire pressure alarm Function 5: Sensor no signal alarm Function 6: Low current alarm Function 7: Tire air leak alarm Function 8: High temperature alarm