... Fcc,Patent 3.USB Stick,From 128MB to 32GB Gift, promotional gifts, promotional gifts usb driveNewest Gift USB Momery Stick With Oxygen Bar ... musty, smoke, toilets smell and leather, paints release of formaldehyde, benzene and other toxic gases. 8.Rotate protective ... (Optionally equip with cigarette point to switch USB)Consumption power:≤ 1 WConcentration of negative ion: 3,000,000 pcs/cm3Concentration ...