Voice Amplifier Portable Speaker with Wired Microphone 25W Rechargeable Waterproof IPX6 Bluetooth 5.0 Mini Pa System for Teachers, Training, Stage Performance, Team Building, Outdoor

Features: Powerful
Voice Amplifier: 25W high performance waterproof voice amplifier can project your voice across to a group of 20 to 300 people clearly and loudly, sound covers about 16000 sq. ft (1500? ). Personal amplifier speaker with a compact size and light weight, which is ideal for teaching, tour guides, instructors, promotion events, guitarists, conferences, moderators, lecturers, etc Multi-purpose Portable Speaker with
Wired Headset: Original voice enhancer is not only a outdoor sound amplification, but also can be used as a Bluetooth speaker. With built-in upgraded Bluetooth 5.0 chip and advanced antenna design, Bluetooth voice amplifier can connect with smartphone, tablet and other bluetooth-enabled devices in a few seconds at an open area. The speaker also supports recording, loop playback, Aux input, micro SD / TF card, U disk and as a power bank for emergency charging Long Working Life & LED Display: With built-in 2pcs 7.4V 2200mAh lithium batteries, rechargeable voice amplifier could last for up to 8-12 hours playtime with half volume after fully charge.
With LED digital display: The mode status and battery level status will be displayed on the LED screen, you dont need to worry about not knowing the specific usage mode and remaining battery capacity any more.
Waterproof & Sturdy Design: Voice amplifier is designed with durable silicone case and great sealing interface to ensure waterproof, shockproof, dustproof, splash-proof, sand-proof. Even if you acci