Southwire Phone Polarity Tester

Southwire P700 Polarity Tester checks phone outlets, Lines 1 and 2, for correct wiring, line reversed, AC ring voltage and dead line conditions. Tri-color LEDs display outlet condition; color legend printed on tester makes interpreting results simple.

Features:

• Phone Polarity Tester
• Double-molded housing for durability and grip
• Tests both Line 1 and Line 2
• Identifies correct wiring, line reversed, AC ring voltage, and dead line conditions