100W Bluetooth Speaker with 2 Wireless Microphones S99 | Powerful Voice Amplifier, Portable Karaoke Machine for Adults, PA System for Home Entertainment, Party, Teaching & Events

Crystal-Clear Vocal Projection & Immersive
Audio Performance: This sleek white karaoke machine delivers stable, high-fidelity sound with 100W peak power, driven by a 6.5 -inch woofer and 2-inch tweeter. Optimized for both karaoke singing and live vocal delivery, it enhances mid-frequency vocal clarity to minimize distortion and unwanted feedback, making it ideal for teachers classroom instruction, public speaking, and presentations. Its wide, uniform sound projection delivers consistent, audible audio across every corner of a classroom, conference room, or home space, elevating both your karaoke sessions and professional speaking events. Multi-Input Compatibility for Teaching, Speech
& Karaoke Scenarios: This fully functional bluetooth karaoke machine and portable audio system supports stable wireless bluetooth connectivity, USB, TF card, 3.5 mm AUX input, and an adjustable echo effect for customized vocal tuning. It features 3.5 mm & 6.35 mm jacks for wired microphones, plus a dedicated guitar input for expanded use. With Type-C charging, this portable karaoke machine delivers up to 5 hours of continuous playback on a full charge, adapting seamlessly to back-to-back classes, all-day conferences, and home karaoke sessions. Dual Wireless Microphones for
Interactive Teaching & Shared Karaoke: This all-in-one karaoke system comes with 2 wireless microphones for simultaneous, interference-free use, making it ideal for interactive teaching, dual-host speeches, panel discussions, and duet karaoke. Both microphones and the main speaker have independent volume controls for precise vocal tuning for the lead speaker/singer and secondary user. It features pre-set sound modes (Acoustic, Professional, Popular, Hip-hop) to match diverse speaking styles, singing genres and scenarios, giving you full vocal control for every class, speech, or karaoke night. Portable Design for
Multi-Scene Mobility: Featuring a modern, minimalist white finish, this portable bluetooth karaoke speaker offers a clean, professional aesthetic that fits seamlessly into formal classroom, conference room, and office settings, while also complementing home decor. It is built with a durable metal casing and iron mesh grille to withstand daily transport and use, plus an ergonomic adjustable handle and removable carrying strap for effortless mobility. This lightweight, portable karaoke machine is easy to carry between different classrooms, event venues, outdoor spaces, and home rooms, making it ideal for both fixed professional setups and on-the-go wireless karaoke use.
Wide Scenario Adaptability: This multi-functional karaoke system and portable PA system fits seamlessly into a full range of scenarios: Classroom teaching, corporate business speeches, conference hosting, training seminars, home karaoke sessions, casual party gatherings, and small outdoor events