(External TPMS KIT)Smart Car TPMS Tire Pressure Monitoring System cigarette lighter Digital LCD Display Auto Security Alarm Systems Tyre Pressure

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Options: External TPMS KIT

KUNFINE USB Android TPMS Tire Preure Monitoring System Display Alarm System 5V Android Navigation Car Radio With 4 Sensors
Main Features:
-Solar power charging, LCD color displaying, adjustable brightne
-Rear-time monitoring the preure & temperature
-Low air preure/high temperature warning
-Set up sensor: learn new sensor ID code when replace sensor
Sensor Specification:
• Operating frequency: 433.92Mhz
• Working temperature: -40 ℃ -120 ℃
• Humidity: 0% to 100%
• Battery life:
External sensor> 2 years/ 30,000 km
• Working preure: 0 – 99Psi
• Alarm preure: >46.5Psi or
• Preure accuracy: ±1.5Psi
• Working voltage: 2.1-3.6V
• Waterproof: Ip67
Whether can change battery ？external sensor can change batteryInternal sensor can't change battery
Monitor Specification:
• Solar power charging
• LCD displaying
• Adhere to windscreen for installation
• Operating frequency: 433.92Mhz ± 50KHz
• Operating voltage: 3.7-5 V
• Working temperature: -20 ℃ -75 ℃
Threepackage contents:
Noted :Don't include retail box,if you need ， please