Fantastic waterproof Function: Can work in the water. IP67 waterproof and dustproof grade. This gauge have 7 backlight color:red、green、blue、yellow、olivine、orange、purple, totally 7 kinds different backlight color, it will change automatically every 1 minute.
PSI Boost Gauge Black With Sensor Lens Blue Digital Readout T-Fitting 2″ 52mm FL
Style :Blue Digital Readout. 1 X Boost Gauge. 1 X Sensor. Color:Black.
2IN 52mm Electrical Tachometer Gauge for 0-8000 RPM 7 Color LED Display Metal
2" (52mm) Black Face Gauge with a Magnified Tinted Lens. Reads from 0 to 8,000 RPM. Reads from 0 to 8,000 RPM. Red Illuminated needle,bright LED display during the night. 7 Color LED Through Dial Lighting with Color Recall Ability.
2IN 52mm Electrical Tachometer Gauge for 0-8000 RPM 7 Color LED Display Metal
2" (52mm) Black Face Gauge with a Magnified Tinted Lens. Reads from 0 to 8,000 RPM. Reads from 0 to 8,000 RPM. Red Illuminated needle,bright LED display during the night. 7 Color LED Through Dial Lighting with Color Recall Ability.