Real-time Abnormal Alarm Prompt 4 Wheels internal Sensors Solar Power & USB Charging Tire Pressure Monitoring System TPMS for Car

Real-time Wireless Car Tire Pressure Monitoring System Solar internal Universal TPMS
Monitor Specification
1.Operating Voltage：3.7-5v
2.Storage Temperature：-30℃-90℃
3.Working Temperature：-30℃-85℃
4.RF Emission Frequency：433.92MHZ+/-50MHZ
5.Monitor Mode：LCD Color Display
6.Working Pressure：3BAR
7.Bright Operating Current：≤6mA
8.Black Operating Current：≤4mA
9.Size：95*83*75MM
10.Chip：Infineon chip (Import from Germany)
11. Use time/cycle：10-15days after get full charged
12.Factory Default Pressure ：26-46 PSI
13.Solar Panel Battery Capacity：400 ma
10.NW：0.3KG
11.GW：0.36KG

Internal Sensor Specification
1. Battery Life：24months
2.Operating Voltage：3v
3.Storage Temperature：-30℃-90℃
4.Working Temperature：-30℃-85℃
5.Temperature Resolution：+/-2℃(25℃)
6.Pressure Range：0-3.5Bar
7.Waterproof Grade：IP67
8.Transmitted Power：≤10dBm
9.Transmitted Frequency：433.92MHZ
10.Size：21*17mm
12.Lithium Battery：CR1632
13.Certification：CE ROHS
14.Aging test ：full 72hours
15.HS Code ：9026209090