Detail: High level hi fi speaker for desktop PC and smartphone external Feature: * Built-in active amplifier * USB bus-powered capability, no adapter required * Conveniently powered via with....
Shenzhen hi-melody electronics co., ltd.is a leading speaker and recording microphone manufactory in shenzhen of China. Through our dedication to customer-centric innovation and strong research....
Detail: Smart phone external crystal USB desktop speakers in desktop Main Feature: * support TF card * Use transparent material * Bult-in active amplifier * USB bus-powered capability, no....