Smart Digital Meter HUD B3 obd2 display Multifunction Speedometer Tachometer RPM Water Temp Volt Fuel Consumption Security Alarm

High-concerned chemical：None Output Frequency：obdii port car head up display Rated Power：OBD GPS Size Name：0 Wire or Wireless：yes Brand Name：RYSJM Origin：Mainland China Name：head-up display gauge car alarm：smart system car indicators：Multi-function smart system for car：Gps speedometer Material：ABS HUD Specifications：hud display car newest Dual systems：OBD2 +GPS Display Mode：Car Speed Projector On-Board Display channel：HD LCD Display Digital car speedometer：universal car digital board obd2 display for car：speedometer for gps cars obd2 dashboard display：speed meter for car car electronics accessories：head up display car car smart system：Fuel consumption display Water temperature：Newest Head up Display,Tachometer B3 OBD HUD：obd gauge,Suitable for most gasoline vehicles with OBD protocol hud obd2 display：obd2 display Hud head-up display：on-board computer car head up display car：obd2 gauge obd display：obd2 gauge display obd2 meter：obd2 display car digital

High-concerned chemical: None Output Frequency: obdii port car head up display Rated Power: OBD GPS Wire or Wireless: yes Brand Name: RYSJM Origin: Mainland China Name: head-up display gauge car alarm: smart system car indicators: Multi-function smart system for car: Gps speedometer Material: ABS HUD Specifications: hud display car newest Dual systems: OBD2 +GPS Display Mode: Car Speed Projector On-Board Display channel: HD LCD Display Digital car speedometer: universal car digital board obd2 display for car: speedometer for gps cars obd2 dashboard display: speed meter for car car electronics accessories: head up display car car smart system: Fuel consumption display Water temperature: Newest Head up Display,Tachometer B3 OBD HUD: obd gauge,Suitable for most gasoline vehicles with OBD protocol hud obd2 display: obd2 display Hud head-up display: on-board computer car head up display car: obd2 gauge obd display: obd2 gauge display obd2 meter: obd2 display car digital