1,portable pc speaker 2,stereo 2.0 function 3.nice design for promotion 4,good quality with competitive price Specification:Product Size:88*68*108mmPower output:5W*2Material:ABS Driver unite:2.0''Power Supply: 5V/1A S/N: >65dB Frequency Response: 20HZ-18KHZFeature:1,2" vollbid high quality horn, pure tamber. 2,USB power supply. 3,standard 3.5 audio jack. 4,volume controlling wheel on the back 5, ...
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