2017 Edition, rose gold dual USB port quick charge external portable battery pack. Simply attach your device via your existing USB cord and charge. Depending on the device being charge, life can last 6-24 hours. Please see pics for details and measurements. Gently worn. Smoke-free, ask any questions. Shop my closet for more great items: BUNDLE, BUNDLE, BUNDLE for discounts!!! ***All items ship Mon-Fri only***