SmartRelief low frequency pulse neck massager with 12 intelligent modes to target tension and soreness in the neck, shoulders, back, or waist, providing deep muscle relaxation at home, in the office, or on the go. Key benefits Targeted relief: Low frequency pulse therapy focuses on muscle tension and soreness in multiple zones for deep relaxation where you need it. Portable and compact: Lightweight and easy to carry, it fits in bags or suitcases for stress relief anywhere. Multi zone versatility: Designed for neck, shoulder, waist, and back use to soothe chronic pain or fatigue after workouts, long drives, or extended screen time. Practical and reliable: Simple controls and consistent performance for regular use at home, during breaks, or while traveling. What it offers 12 intelligent modes: A range of settings to match different comfort levels and treatment goals. Adjustable intensity: Fine tune the massage effect to your preference. Suitable for multiple areas: Effective on neck, shoulder, waist, and back to address diverse relief needs. Suggested use scenarios At work: Use during a short break to relieve neck stiffness from desk work and screen time. While traveling: Compact design makes it easy to manage shoulder and back tension on flights or road trips. After activity: Post workout or long drives to ease muscle fatigue and promote recovery in neck, shoulders, back, or waist.