Product Review
Features Digital Volt Meter 10.0v - 15.9v Pushable On-Off Switch Turn Amplifier On and Off Blue LED Display High Voltage | Low Voltage | Protect Remote Gain Control
Features Digital Volt Meter 10.0v - 15.9v Pushable On-Off Switch Turn Amplifier On and Off Blue LED Display High Voltage | Low Voltage | Protect Remote Gain Control