Features: - Perfect pocket power, ideal for everyday use - Compatible with all supported mobile devices - Elegant design with a leather finish, easy to clean - Built-in micro USB connector ready to charge your devices on the go Specifications: - Battery: 4000mAh capacity - Battery Type: A grade lithium polymer - Input Voltage: 5V - 1A - Output Voltage: 5V - 1A - Charging Time: Up to 3 hours - Connection: 1 x USB, 1 x Micro USB - Dimension: 115 x 66.5 x 8.5mm (L x W x H) - Product Weight: 100g ( Approx) What's in the box 1x Power Bank 1x Micro USB Cable