This tone generator helps with wire identification, wire tracing and wire pair identification. The tone generator provides five distinct tones for exact pair identification and features angled bed-of-nails (ABN) clips to securely attach to wires. An RJ11 plug easily connects to telephone or RJ45 data jacks to tone wire pair. Check for continuity and polarity with results indicated by clearly labeled, easy-to-read LEDs.

• Professional grade analog tone generator for open-ended, non-active wiring
• For use with Probe-Pro Tracing Probe (VDV500-123) required (sold separately)
• Five distinct tone cadences
• Rugged Angled Bed of Nails (ABN) clips securely attach to wires
• RJ11 plug easily connects to telephone or RJ45 data jacks to tone individual conductors or wire pairs
• Tests for continuity and polarity with response displayed on clearly labeled, easy-to-read LEDs
• Auto Power-Off and Low Battery Indicator
• Loop for a lanyard
• (4) AAA Batteries included