Calus S128 Max Multi-Functional Karaoke Speaker.

Audio Quality: Delivers powerful sound with strong bass and Hi-Res Audio capabilities. Karaoke Functionality: Comes equipped with two wireless microphones, making it suitable for duets and group fun. Connectivity: Offers versatile playback options including Bluetooth, USB playback, TF card support, Aux input, and FM radio. Durability: Features an IP67 waterproof rating, making it dust-tight and submersible for worry-free use near water. Design & Portability: Includes dynamic multi-color light shows and a built-in handle for easy transport. Power Management: The battery percentage display provides critical power information.