Mini Megaphone Speaker Power Generation Equipment This dual-knob wall plate installs

This dual-knob wall plate installs in a junction box in your wall

Battery Average Life: AC Plug

Total Dimensions Without Tap Hardware (L x H): 6

Dual High Pass

Mini Megaphone Speaker Power Generation Equipment This dual-knob wall plate installsDETAILS Features: Compact Megaphone Speaker Portable Battery Operated Design (2) Audio Modes: Voice Talking & Siren Alert Voice Mode: Amplifies Your Voice as Spoken into the Microphone Siren Alert Mode: Button Activated Emergency Alarm Tone High Powered PA Sound Projection Adjustable Volume Control Convenient Quick Folding Handle Ergonomic Pistol Grip and Mini Light Weight Chassis Technical Specs: Power Output: 20 Watt MAX Audio Projection Range: Up