| Brand | SINGARO |
|---|---|
| Manufacturer Part Number | SINGARO-Spark Tester |
Check the listing for details. Inline Spark Plug Tester, Plug-in Engine Ignition Tester. Condition: New. Listed at 12.50 USD. If the engine can emit spark, the tester bulb reflects the spark and lights up, so as to quickly find the fault point and bad circuit of the spark plug.