The OTC Automotive series 100 multimeter with heavy duty test leads is a versatile diagnostic tool suitable for passenger vehicles and heavy-duty/commercial vehicles. With digital display and multimeter functions, this meter provides accurate measurements for RPM, dwell, DC, and AC. The included wire probes make it easy to connect and test various components in the vehicle. Manufactured by OTC Tools in Taiwan, this multimeter is a reliable and durable option for automotive troubleshooting and maintenance.

Comes with a custom  foam lined wooden case..