Elevate your gatherings with the JYX T27-T—a powerful party speaker bluetooth designed to electrify any occasion. Featuring dual 6.5-inch subwoofers, deep bass sound, vibrant RGB lights that pulse to the music, and Bluetooth 5.3 for seamless streaming, it delivers non-stop entertainment indoors or out. With a 24-hour battery, two wireless microphones, and versatile connectivity, this portable speaker system is your ultimate audio companion for backyard parties, camping trips, and family celebrations. Specs: 10.43 x 10.43 x 20.67 inches, 11.16 lb, 10,000mAh battery, 24+ hours playtime, Bluetooth 5.3, USB/TF/AUX support, 80W output, RGB lighting modes, Package Includes 1 × JYX Bluetooth Speaker, 2 × Wireless Microphones, 1 × Charging Cable for Speaker, 1 × Remote control, 1 × AUX line, 1 × User Manual. Keywords: Party Speaker, Bluetooth Speaker with Microphone, Bluetooth Speaker with Lights, Speaker System, Outdoor Speaker, Portable Speaker, Wireless Speaker, Stereo Speakers. Adjustable Echo: Echo can be reduced by adjusting the reverb. Briefly press the MENU button to switch to EQ mode (H is for microphone adjustment, E is for reverb adjustment). When the display shows “E,” press and hold the minus button until the value reaches 0 to eliminate the reverb. Conversely, to increase the reverb, press and hold the plus button to enhance the echo.