... ,PSP 3.CE,ROHS Certificate 4.OEM Item: mini speaker with usb input Features: Global unique speaker--Fragrant speaker , emitting ... :Cologne,Osmanthus,jasmine,lavender 2.The concentration of fragrance depends on the volume of music. The louder the voice is , the ... Certificate: CE, ROHS, 1 years warranty 9.Logo printing and OEM service 10.Factory price, 12 colors available Specification: dimension(L)64MM*( ...