... 86ma19) Operating Temperature: -10 ~ 55°C 20) Storage Temperature: -20 ~ 55°C 21) Operating Relative ... Humidity: 20% ~ 90%22) Storage Relative Humidity: 20% ~ 93% 23) FCC, CE ... USB, Credit Card USB, Metal USB, Pen USB, Silicone USB, Wooden USB, Leather USB, Cartoon USB, Jewelry USB, Liquid USB, Food USB, Swivel USB, Bracelet USB, Mini USB, Lanyard USB, Laser USB, OEM&ODM USB ...