Tire Pressure Monitoring System Car Safety Alarm Wireless Solar/USB Powered 4/6 Sensors Color Digital Display For Caravan Truck

Is it with battery：Yes Is Batteries Included：Yes High-concerned chemical：None Voltage：5V Special Features：Measure Tire pressure Item Weight：0.25kg Item Height：55mm Item Width：130mm Item Length：160mm External Testing Certification：ce Model Name：TPMS Brand Name：DUTRIEUX Origin：Mainland China Material：ABS+PC Item Type：Alarm Systems & Security Certification：RoHS,FCC,CE Material Type：Plastic Product name：Tire Pressure Monitoring System Sensor quantity：4 pieces Operating Voltage：3.7V Operating Temperature：-20℃~70℃ Waterproof Rating：IPX7 Pressure Range：0~5BAR Launch Range：433.92MHZ Firing Power：>10dBm Charging Voltage：DC 5.1V

Is it with battery: Yes Is Batteries Included: Yes High-concerned chemical: None Special Features: Measure Tire pressure Item Weight: 0.25kg Item Height: 55mm Item Width: 130mm Item Length: 160mm External Testing Certification: ce Model Name: TPMS Brand Name: DUTRIEUX Origin: Mainland China Material: ABS+PC Item Type: Alarm Systems & Security Certification: RoHS,FCC,CE Material Type: Plastic Product name: Tire Pressure Monitoring System Sensor quantity: 4 pieces Operating Voltage: 3.7V Operating Temperature: -20℃~70℃ Waterproof Rating: IPX7 Pressure Range: 0~5BAR Launch Range: 433.92MHZ Firing Power: >10dBm Charging Voltage: DC 5.1V