The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. hero-video Merchant Video Highlights and Advantages Powerful Sound This compact voice amplifier has a powerful 10W output, delivering clear sound in a range of up to 10,000 square feet. Its volume is suitable for rooms with 25-100 people, effectively amplifying your voice and protecting your vocal cords. Long-Lasting Battery Life This voice amplifier features an 1800mAh rechargeable battery, offering 10-12 hours of amplification and 6-10 hours of music playback on a single charge. It charges fully in just 3-4 hours with the included USB cable, ensuring you stay powered throughout the day. Easy Pairing with Clear Sound Connect a wired headset microphone to the 3.5mm MIC port for instant use. Our revolutionary Voice Amplifier eliminates noise, feedback, and distortion, providing crystal-clear audio that captivates your audience with unmatched clarity. Rugged & Lightweight Amplifier With its sturdy construction using thick ABS material, this portable amplifier is suitable for both outdoor and indoor use. Its compact size and super lightweight design make it highly convenient and easy to carry. Previous page Next page 1 Bluetooth/AUX/TF/USB Mode 2 FM Radio Mode 3 Recording Mode Previous page Next page Compare These Products K10 Voice Amplifier Add to Cart K11 Voice Amplifier Buying Options K12 Voice Amplifier Buying Options K13 Voice Amplifier Buying Options Customer Reviews 4.4 out of 5 stars 235 4.4 out of 5 stars 228 4.5 out of 5 stars 11 4.4 out of 5 stars 16 Price $19.99$19.99 $35.99$35.99 $63.99$63.99 $116.99$116.99 Output Power 10W 15W 25W 50W Bass ✘ ✘ ✘ ✔ Bluetooth 5.2 5.2 5.3 5.3 Headset Mic Type Wired Microphone Wireless Microphone Wireless Microphone Wireless Microphone Mic Operating Distance / 98ft 98ft 98ft No. of Channel / 20 20 20 Battery Capacity 1800mAh 1800mAh 5000mAh 5000mAh Recording function ✔ ✔ ✔ ✔ Display Screen ✘ ✔ ✔ ✔