● Built-in 10 vibrating motors to relieve muscle stiffness caused by sitting for a long time● 5 massage zones are available and each vibration zones can be independently controlled● 5 modes and 3 vibration strengths to provide customized massage● 2 heating pads can warm you up to expel cold in the chilly winter● It will automatically shut down after 30 minutes● AC and DC adapter for home office and car use (both included)● Remote controller is easy and convenient for you to operate and storage● 2 elastic straps help you to secure it to chairs and sofas● Made of breathable elastic fabric and high-rebound flame retardant cotton for comfortable use● UL-certificated plug to enhance safety while using● Lightweight and foldable design for easy carrying and storage