M3 Flash Wireless Bluetooth Speaker Portable Small Steel Gun Metal Heavy Subwoofer Outdoor Mini Bluetooth Small Speaker

SPECIFICATIONS   Brand Name: SUPMANGO   Cabinet Material: Metal Audio Crossover: Full-Range Waterproof: No Communication: bluetooth Speaker Type: Portable Channels: 1 Support APP: No Battery: Yes Category: Speakers Use: Square Dancing Sound Mode: 3D Surround Sound Mode Sound Mode: Stereo Sound Mode Sound Mode: Extra Bass Mode Voice Control: No Power Source: USB Number of Loudspeaker Enclosure: 1 Input Power(W): 200-299W Hign-concerned Chemical: None Input/Output: USB Intelligent Personal Assistant: none Bluetooth Version: 5.0 Battery Capacity[mAh]: 300 Woofer/Widerange material: Metal Display Screen: No Sabwoofer cabinet material: Metal Certification: CE Touch Screen: no Output Power: 225W Remote Control: No Support Memory Card: Yes Material: Aluminum Display Screen: No Mid-range material: Metal Built-in Microphone: Yes Frequency Range: 20Hz-20KHz Choice: yes   • Extra Bass Mode :Enjoy powerful and immersive sound with the extra bass mode featu