• Amplifier Probe and Tone Generator
• Helps locate, identify, trace cable-pairs, individual conductors and metallic wiring in electrical, CATV, data, telephone and security cabling
• Rugged High-Impact ABS Case
• Includes 9V batteries and nylon holster

Inductive Amplifier Probe Features:

• High-Sensitivity Detection Circuitry
• Built-In 2-inch Speaker
• Adjustable Volume Control for Added
• Sensitivity and Interference Reduction
• Recessed On-Off Switch

Tone Generator Features:

• Provides Tip and Ring Identification, Line Condition and Verification, Functions as Continuity Tester, 3-Color LED Polarity Tester
• 9V Peak-Peak Square-Wave Output
• Alternating HI-LO or Solid Tones
• Tone Frequency 700-1300Hz HI-LO
• Tone Frequency 1000Hz Solid Tone
• Output Impedance 2700ohm.