gigaphone G100S Portable Voice Amplifier with Microphone

* NEW HIGH-POWERED G100S with Power Switch : 30W output power & Neodymium magnet speaker transmit your voice louder, clearer and farther without noise or distortion * COMPACT & LIGHT : Only 3.35 x 5.28 x 1.81in & 0.65 lb. This compact & light feature assures high mobility. * DURABLE & SOLID BODY : Designed to protect against external shocks, drops, dusts and drizzle * LONG RUN-TIME & SHORT CHARGING TIME : Runs for max. 12 hours & takes about 3 hours for charging * PERFECT FOR : Teachers, Trainers, Patients with weak voice, Coaches, Instructors, Tour guides, Public Speakers, Factories, Hospitals, Senior homes, Outdoor activities, Yoga classes, Gym, and any place & occasion where your delicate voice needs to be heard clearly and loudly