Portable 8W Rechargeable Voice Amplifier with Headset Microphone — 4500mAh Battery, Up to 20h Amplification

Compact, lightweight voice amplifier that delivers 8W of clear, low-noise sound — powerful enough to project across groups of 30–100 people and ease strain on your voice. The unit includes a headset microphone and a detachable clip so you can attach it to a pocket or belt, wear it around your neck, or hang it at the waist for hands-free use. Built-in 4500mAh lithium battery charges in 4–6 hours and provides up to 20 hours of voice amplification or up to 13 hours of continuous music playback. This portable public address solution functions as a lightweight power pack and is ideal for classrooms, outdoor events, bingo halls and other small-to-medium gatherings. For audio playback, it supports TF (Micro-SD card) and U disk input with controls for single-track repeat, all-track loop, and track switching.