3-IN-1 ULTIMATE RELAXATION, NO HARD ROLLERS: Experience the blend of soothing vibration, gentle cervical traction, and comforting heat. Unlike traditional massagers with hard, painful kneading balls, our innovative neck stretcher uses deep-tissue vibration and ergonomic arch support to melt away daily stress gently and safely.This product is a plug-in device and must be connected to a power source during use. UNINTERRUPTED PLUG-IN POWER: Say goodbye to weak batteries and devices dying mid-massage! Designed as a reliable plug-in unit, it delivers 100% consistent, powerful vibration and stable heat every single time. Equipped with an extra-long 1.5m (4.9 ft) cord, you have plenty of flexibility to relax on your bed, sofa, or office chair FAST & SAFE 40C SOOTHING HEAT: Heat is essential for relaxing tight muscles. Within just 3 minutes, our electric heating pad gradually warms up to a safe and cozy 40C (104F). This continuous warmth deeply penetrates your neck and shoulder, promoting healthy blood circulation and accelerating pain relief without the risk of overheating ERGONOMIC CERVICAL TRACTION DESIGN: Engineered to match the natural curve of your cervical spine. By simply lying on it, the high-rebound memory foam core provides optimal alignment and gently stretches your neck. The highly breathable cover ensures you stay sweat-free and comfortable during your 10-20 minute daily therapy HIGH-DENSITY MEMORY FOAM CONSTRUCTION: Made from premium high-density memory foam that gently contours to your head and neck, providing consistent support without collapsing. The material maintains its shape over time, ensuring long-lasting comfort and durability for daily use Usage Instructions - 1.Long press and hold the power button to turn on or off the lumbar pillow,set it to automatic mode,and automatically cycle between vibration,inflation,and red light modes.2.Press and hold another button to turn on the manual mode,and short press to select the mode.The blue light flashes for vibration mode,the green light flashes for inflation mode,and the red light flashes for heating mode. Notice - ✔3-in-1 neck massager pillow applicable plug parameters: 5V/2A ; 5V/2.4A；5V/3A✔This 3 in 1 Lower Back Massager needs to be plugged in to work and does not have a power storage function. After plugging in the power supply, long press to turn on the machine. Upgrade Your Sleep with a Cervical Neck Pillow for Pain Relief Are you struggling with neck stiffness, shoulder tension, or poor sleep quality after long hours of work or screen time? This ergonomic cervical neck pillow is designed to provide optimal neck support and help relieve daily discomfort. Crafted to follow the natural curve of your neck and spine, this orthopedic neck pillow helps maintain proper alignment while you rest or sleep. It reduces pressure on your neck and shoulders, improving comfort and promoting deeper, more restful sleep. Made from high-density memory foam, the pillow gently contours to your head and neck, providing consistent support without collapsing—perfect for side and back sleepers. For added relaxation, this heated neck pillow features a gentle warming function that helps relax muscles and improve circulation. The soothing warmth makes it ideal for relieving tension after a long day. Designed with multi-function support, it also includes light vibration and stretching features to help reduce stiffness and promote daily comfort. Whether you're using it at home, in the office, or while resting, this neck support pillow delivers a balance of comfort and functionality. Perfect for everyday use or as a thoughtful gift, it’s an excellent choice for anyone looking to improve sleep quality and enjoy better neck and shoulder support.