SPY Tire Pressure Monitoring System (TPMS) with Solar Power and USB Charging




Product Description

Type: Digital
Voltage: 9-12V
Certification: CE
Chip: Infineon Chip (Imported from Germany)
Product name: Tire Pressure Monitoring System (TPMS)
Pressure unit: Bar or Psi
Battery life: 2 Years (CR1632) Replaceable
Monitor style: Solar charging and USB charging
Working temperature: -20 ~+70 degree celsius
Working frequency: 433.92 Mhz
Temperature unit: Degrees celsius
Pressure range: 0~50 Psi(0~3.5 Bar)
  • Recommended use for Cars, 4WD's, Light Commercial vehicle (Measures up to 3.5Bar/50Psi)
  • Solar TPMS can support 4 tires vehicle.
  • By the monitor, the user can monitor and understand the status of their tires thus ensuring they are always well maintained.
  • Correct tire pressure ensures fuel efficiency, reduces tire wear and the risk of aquaplaning and lack of traction. Normally all the necessary check-ups cost time, effort and money.


  • The monitor automatically flips up/down according to working environment.
  • DIY installation, no need to connect cable/cigarette lighter.
  • High-definition colorful LCD display, show tire pressure and temperature at the same page.
  • Immediately alert when tire pressure and temperature under abnormal condition.
  • Visual and audible warning, intelligent sleeping mode to save power.
  • Display will automatically flip up/down according to the working environment.
  • Display working voltage: 5V
  • The default alarm settings
  • High Pressure:3.0bar/43psi
  • Low Pressure:1.8bar/29psi
  • High Temperature:68℃
  • Operating temperature range: -20℃ to 70 ℃


  • Weight: 9g
  • Operating temperature range: -20 ℃ to 70 ℃
  • Battery Lifespan: Approx. 2 years. It depends on the driving mileage


  • System frequency at 433 MHz
  • Sensor pressure range 0-3.5Bar/50Psi
  • Sensor pressure sensitivity ± 0.1Bar/1.5 psi
  • Sensor temperature sensitivity ±2 ℃
  • Transmission length: Approx. 7M