B3076 3.75 inch 12V Car Modified Tachometer

1. Product name: 3.75" black face black shell white lamp, tachometer B3076 car modified tachometer 2. Product function: measure engine speed 3. Product material: plastic shell 4. Measuring range: 0-8*1000RPM 5. Applicable environment: 12V car modification 6. Product voltage: 12V 7. Installation wiring method: Red connects to the positive power supply, white is the light wire, and also positive, black connects to the negative power supply, and green connects to the speed signal line 8. Product specifications: 3.75 inches in diameter, 95 mm 9. Product size: 95x93x110mm back diameter 83mm 10. Packing size: 125*140*143m Features 1. The newly upgraded movement makes pressure measurement more accurate and faster. 2. Easy installation, simple wiring and non-destructive installation. 3. Exquisite appearance, circular polished outer ring, LED LCD screen display, more cool. 4. The universal tachometer for 12V vehicles is suitable for most vehicles. 5. The digital display on the dial is clear, the value is accurate, and the speed range can reach 0-8*1000RPM. 6. Comes with a 45-degree rotating mounting base for installation and fixation. 7. The red light passes the preset alarm value, and the speed alarm light prompts, and the speed alarm value can be manually set.