["Description:\r\n\r\nFeatures:\r\nbrand new and high quality.\r\nFashion aluminum alloy for shell, good for touch feeling & shows your good taste.\r\nEasy to use and secure.\r\nFunction: power bank and 4pcs AA battery charger.\r\nOutput voltage is 5V, can not charge for mobile phone but charge for other 5V USB interface device like bicycle light, USB fan, USB light, etc.\r\nPlug and for Play, power output using the USB port, plug the data cable to achieve portable, ready to charge.\r\nPlease Note: USB interface can only be output, can not be input.\r\n\r\nSpecifications:\r\nItem Type: Battery Charger Box\r\nMaterial: Aluminum Alloy + ABS\r\nColor: Red\r\nSize: 3.2×3.2×6.5cm/1.26×1.26×2.56in (Approx.)\r\nCable length: 36cm/14.17in (Approx.)\r\nCable connector: USB Type A female\r\nOutput voltage: 5V\r\nBattery: 4pcs* AA battery (Not included)\r\nQuantity: 1PC (other accessories demo in the picture is not included)\r\n\r\nNote: \r\n1.Transition: 1cm=10mm=0.39inch\r\n2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.\r\n3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\r\n4.No retail package\r\n\r\nPackage includes:\r\n1 X Battery Charger Box"]