Dorniel Portfolio with Power Bank; Input: 5v, 1A; Output: 5v, 1A; Charging Time: 3-4 hours; Size: 230 x 300 x 20 mm; Features: Elastic Webbings, Memo Pad, Phone Holder, Card Holder and Pen Holder.; Printing Options :; Laser Marking ( Magnetic Clasp ); Screen Printing ( Body ); Debossing / Debossing with Foiling ( Body )