This sync light is very cheap and obviously cheaply made to sell cheap. Like I said, it actually works VERY well! I have tested its accuracy with an expensive timepiece intended for everyday use by a mechanic and its dial matches the more expensive one perfectly. The expensive time display has a brighter flash, but it's enough to get the job done. As often as I need to use it (rarely), this sync light will do what I need. This is a great buy for the money. FYI, the dial type preset is easier to use than the digital type preset found on some much more expensive timing tubes. Don't waste your money on a digital guy.
Vgate ICar Pro Bluetooth 3.0 OBD2 Code Reader | Scan Tool For Torque Android To Check Engine Light & Car Faults
19 Review
Precision Bike Torque Wrench Set for Mountain & Road Bikes - Pro Bike Tool 1/4-Inch Drive with Allen & Torx Sockets, Extension Bar, Dual Readout, and Storage Box
11 Review
Autel AP200H OBD2 Scanner Dongle - Wireless Bluetooth Code Reader with Health Status Reports - Diagnostic Tool for Engine, Transmission, ABS, SRS - OLS/BMS Resets - All Vehicles (Android/iOS)
11 Review
MUCAR CDL20 OBD2 Scanner - Check Engine Code Reader And Diagnostic Scan Tool For All OBD II Protocol Cars Since 1996, With O2 Sensor, EVAP System, And Smog Test Functions
23 Review