🎤 Speak Up, Stand Out! Stay energized with a high-capacity 2000 mAh battery, delivering up to 12 hours of uninterrupted use. Ideal for teachers, fitness trainers, and tour guides—make your voice heard in any setting! Experience hassle-free operation with a plug-and-play design—no pairing, no fuss. Amplify your presence with 15 watts of powerful sound, perfect for classrooms and outdoor activities. Designed for mobility, this compact system can be worn comfortably around your waist or neck. Plug & Play 15W Power 2000mAh Battery The SHIDU Voice Amplifier is a portable PA system designed for professionals who need to project their voice clearly and effectively. With 15 watts of output power, a rechargeable 2000 mAh battery for up to 12 hours of use, and a lightweight, user-friendly design, this amplifier is perfect for teachers, fitness trainers, and outdoor activities. Its plug-and-play functionality ensures you can start using it right away, making it an essential tool for anyone looking to enhance their communication.