... Vacuum cleaner ,rice cooker rewinder and any other home appliances and medical equipment .Product Feature1, the main features: 1, contraction freely, the length ... USA2.Obtains CE,UL.EU ,PSE certification,and support SGS or any other third party inspection3.Length:2-10m; Wire: 2 wire and 3 wire ... is 50*35*19CM small retractable electrical cord reels for USB adapter