Hand-cranked emergency charger, a good outdoor emergency power supply for your cellphones or other digital devices. Transform mechanical energy into electrical energy, environmental and convenient. LED indicator light, also used as emergency light. Mini size and light weight, easy to carry, suitable for outdoor activities. The frosted case blue translucent looks fashionable and delicate, a good gift for your friends or yourself. Product Overview: Specifications: Material: ABS+Electronic component Blue color Maximum output voltage: 5.5 V DC Maximum output current: 600mA Body size: 60x49x31(mm) Interface Type: USB Net Weight: 60g 1. Standard USB interface, 5V output, suitable for charging various USB devices and mobile phones (except Apple.); 2. The red LED light can be used for both indication and emergency lighting; 3. Small and exquisite, it is a good gift; 4. Some mobile phones may not support crank charging. 5. Material: plastic shell Quantity delivered: 1 Piece Note: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 includes: 1 x Manual Mini Loader Generator