New Cylinder Portable Bluetooth Speaker Outdoor Sports Wireless Mini High Bass Sound

New Cylinder Portable Bluetooth Speaker Outdoor Sports Wireless Mini High Bass Sound. Waterproof Design: Built-in waterproof feature suitable for outdoor sports and active use. Hi-Fi Sound Quality: Delivers high-fidelity audio with Total Harmonic Distortion less than 0.005%. LED Light Effects: Equipped with LED lights to enhance the outdoor sports atmosphere. Remote Control Support: Includes remote control functionality for convenient operation. Voice Prompt Feature: Provides voice prompts for user guidance and interaction. Multiple Certifications: Certified with CE, RoHS, CCC, FCC, ETL, and MET for safety and compliance. Customizable Logo: Supports customized logo printing on various materials. Flexible OEM/ODM: Offers full customization options including designs and samples.