🎤 Amplify Your Impact! Lightweight design (4.9" x 3.9") makes it easy to carry for any occasion, indoors or outdoors. Experience powerful amplification with dual magnetic speakers for crystal-clear sound. Engage your audience with both headset and handheld mics for interactive sessions. Bluetooth 5.0 ensures smooth streaming up to 114ft, plus versatile device compatibility. Enjoy 10-15 hours of playtime with a robust 5200mAh battery for all-day use. Covers 25000 sq.ft 25W Power 10-15 hrs Battery The Voice Amplifier with Dual Professional Microphones is a powerful 25W portable PA system designed for teachers and presenters. It features dual wireless microphones, Bluetooth 5.0 connectivity, and a long-lasting 5200mAh battery, making it ideal for both indoor and outdoor use. With a coverage area of 25000 sq.ft, this compact device ensures your voice is heard clearly without straining.