Brand Name: Opansten Power Source: Battery Inbox adaptor: No Cabinet Material: Plastic Audio Crossover: Full-Range Waterproof: Yes Communication: Wireless Speaker Type: Portable Channels: 1 Support APP: No Battery: Yes Category: Speakers Use: Home Origin: Mainland China Sound Mode: Standard Mode Voice Control: No Power Source: USB Number of Loudspeaker Enclosure: 1 Input Power(W): <25 W Input/Output: USB Material: Plastic Choice: yes
