Very bright display indicates: - Tach (RPM) - Degrees Advance. Professional timing light with very bright LED digital display of RPM and Advance. Designed for precise tuning and diagnostic work. Unit is accurate to 9,000 RPM and works with 12 Volt systems.

Manufacturer Part Number: 125
Brand: ESI
Warranty: Yes
Part Brand: Electronic Spec
UPC: 855174001618