High Quality Handheld Rechargeable USB Portable LED Display Mini Fan P002 1LED display, hanging neck/handheld/desktop,2, 5 speed wind adjustment,3, Dual batteries for long battery life, can support mobile phones. Specification Material : ABS+PP+electronic components Single Net Weight : 210g Product Size : 200*105*40mm Charging Input : 5v=1a(max) Charging Output : 5v=1a(max) Battery Capacity : 18650mA Battery Voltage : 3.7V Use Time : about 3.5-7 hours Output Power : 4.5w Model : P002
