Keep all your devices charged while on the go with a Poof Power Bank! This fun and convenient device doubles as a stylish keychain, letting you wear it as an accessory on your keys or bag. You can use it to get up to one extra charge from your devices battery, making it essential for long days out of the house. It features an LED charge gauge and includes a micro USB charging cord. ☆Stylish Power Bank ☆LED Charge Gauge ☆Clip it Anywhere! ☆USB Charging Port ☆2500 mAh ☆Includes Micro USB Charge Cord