Power Link Detachable and Extensible Power SocketExtend, relocate, carry them with you, anywhere, any place, these AC sockets are smart, trendy and multifunctional. Product Features * Flexible and versatile * Easy to extend & relocate * Small and portable * Easy storage * Easy to replace damaged unit * Choice of customizable smart colors * Add-on multifunctional accessory sockets * One-to-one exchange, lifetime product warranty