Outdoor Emergency Survival Equipment Hand Crank Generator Mobile Phone with USB ChargerSpecifications:Portable Mini Emergency Handheld Dynamo Charger is suitable for outdoor activities, a good outdoor emergency power supply for mobile phones or other digital devices. Convert mechanical energy into electricity, charge your mobile phone or digital devices anytime and anywhere, conveniently and usefully. Small size and lightweight design can be easy and convenient to carry. Item Name: Manual Charger Material: ABS Size: 58mm x 46mm x 31mm/2.28" x 1.81" x 1.22" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Included:1 x Manual Charger