Professional outdoor speaker, USB data transmission, multi keys and interfaces
Easy operation, special earphone interface, USB data transmission interface
Wireless receiving FM
Whole body in aluminum alloy, brushed Metal
Support TF card playing, plug and play, support earphone output
Smart power off memory function, support FM playing independently
Dual modes power supply, smart power management, large capacity lithium battery supports long duration use, with external AUX input
Can wear on arms when running or jogging, activating your passion of sport
Can be mounted on bike, make your cycling more entertaining
Portable speaker, suitable for hiking and mountaineering to drive out your loneliness.