• Traces open-ended, non-energized wiring when used with Toner-Pro Tone Generator (VDV500-063, sold separately)
• Responsive, durable, replaceable non-metallic, conductive tip
• Work light for use in dark spaces
• 3.5 mm headphone jack for noisy environments (headphones not included)
• Terminal block on probe to confirm the toned pair has been located
• Tool-less, twist-and-lock replacement tip (Cat. No. VDV999-068) available
• One push power button with power-on LED indicator with no need to hold button down
• Auto power-off
• Low battery indicator
• 4 x AAA batteries included
• Includes a loop for a lanyard
• Works with Klein's Scout Pro, Lan Scout, Jr. and Commander series of testers

The professional series Probe-Pro Tone Tracer traces non-active wiring when used with Toner-Pro Tone Generator (VDV500-063, sold separately). It features a responsive, durable, replaceable non-metallic, conductive tip and a work light for use in dark spaces. A headphone jack allows for headphone (not included) use in extreme noise environments. The terminal block confirms the toned pair has been located.