Portable Wireless Bluetooth Speaker IPX4 Waterproof Loudspeaker Outdoor Sports

Brand Name: KAFNHCKA Power Source: None Inbox adaptor: No Cabinet Material: Plastic Audio Crossover: Full-Range Waterproof: Yes Voltage range: Low voltage non-USB (below 75V DC, below 50V AC) Communication: WireLess Speaker Type: Portable Channels: 1 Support APP: No Battery: Yes Category: Speakers Use: others Origin: Mainland China Sound Mode: Standard Mode Voice Control: No Power Source: None Number of Loudspeaker Enclosure: 1 Input Power(W): 50-99 W High-concerned chemical: none Input/Output: Other Intelligent Personal Assistant: NONE Certification: NONE Material: ABS Choice: yes