Акустика Usams US-YX004 Mofa wireless

1.Support TF(maximum 32G) 2.Output power：RMS 2W 3.SNR：≥85db 4.Frequency Response:100～18KHZ 5.Impedance:4Ω 6.3.5mm earphone Jack(line in) 7.Built-in500MAH rechargeable li-ion battery 8.FM Function 9.With LED Screen display 10.LED blue light Material: aluminum alloy