30W Rechargeable Voice Amplifier Portable

Dimensions: 8.4 x 9.2 x 2.8 cm. Constructed for durability and daily portability, this personal voice amplifier weighs minimally while housing a robust 30W speaker driver. Powered by a built-in 2200mAh lithium-ion battery, it offers up to 12 hours of runtime and recharges fully in 3–5 hours using the supplied USB cable. The wired headset microphone features a bendable gooseneck stem for custom mouth alignment, improving speech clarity and reducing feedback. Physical mounting options include an adjustable elastic band (for waist or neck wear) and a metal back clip for belt or waistband attachment — enabling stable, mobile use across dynamic environments. Designed for real-world speaking demands: teachers managing large classrooms, yoga instructors guiding movement without shouting, tour guides navigating crowded sites, retail staff addressing shoppers in open-plan malls, and presenters needing instant, cable-free setup without external audio gear.