Vibrating Back Massager Cushion with 7 nodes delivers targeted relief for the back and thighs. It combines 7 motors and 8 massage modes to help release stress and tension and to promote blood circulation. With 3 vibration speeds, it has preset intensity levels to suit general needs. Key features 7 motors and 7 nodes provide varied, forwardfocused vibration across the back and thighs 8 massage modes give multiple massage patterns 3 vibration speeds with preset intensity levels Optional heat function Each vibration position can be controlled ON/OFF independently Heat can be turned on or off independently (warm, not hot) Can be used with or without massage Convenient and portable Adjustable straps and a plastic hook secure the cushion to office chairs, seats, or home chairs Keeps the massage cushion firmly in place during use Folds away for compact storage when not in use Includes both home adapter and car adapter for versatile power options What it solves Relieves stress and muscle tension in the back and thighs Improves blood circulation during prolonged sitting or after activity Provides a preset massage experience at home, in the office, or on the road How to use it Attach with the straps and plug into the chosen adapter Select from 8 massage modes Choose one of 3 speeds If desired, turn heat ON to add warmth, or use heat separately from massage Practical scenarios At the office: clip to your desk chair to alleviate lower back strain during long work sessions In the car: use the car adapter for relief during daily commutes or long trips At home or after a workout: place on a chair to unwind, soothe tired muscles, and promote relaxation before sleep Compatibility and setup Designed to fit standard office chairs, home chairs, and car seats Straps and hook stabilize the cushion for stable, consistent contact Power options include home adapter and car adapter for flexibility