... Factory price 4.OEM/ODM Service Boradcast FM Radio Speaker RX-898 Speaker Power:2Inch 3W*2SNR:>=80dBFrequency Response:100Hz~18KHzBatteryli-ion ... card, USB, FM, can connect to MP3,CD, DVD VCD, iPod, iPhone,, PSP, Mobile Phone, Notebook ComputerColor:Red,Blue,BlackProduct Size ... 1.8HProduct Weight: 150GAccessory Audio Cable×1 Charge Cable×1Radio Speaker with USB/TF portLong press M key, start the machine ...