About Product: Product Name: Back & Neck Massager Features: 🌊 Wave Massage Head Design – Features high and low staggered wave massage heads that deeply knead muscles like a human hand. Perfect for soothing sore muscles! 🙌 💆♀️ Innovative Massage Techniques – Equipped with 4 deep kneading 4D massage nodes, offering forward/reverse push and fast/slow kneading to target different stress points. A professional-quality massage experience! 🤲 🔥 Large Heat Area – Includes a heat option (100.4℉ - 107.6℉) that helps soothe aching muscles and improve blood circulation. 💪 ⏱️ Auto Power-Off – Safety feature: the massager automatically powers off after 15 minutes of continuous use to prevent overheating and overuse. 🔒 🌀 Multifunctional & Portable – Cordless design supports massaging various areas including your back, neck, shoulders, waist, and legs. Perfect for relieving pain from head to toe! 🚗🏠 🔋 Type-C Charging – Convenient Type-C charging with a large-capacity battery that lasts up to 90 minutes of use. Use it freely at home, in the office, or in the car! 💼 🎁 Perfect Gift Idea – Stylish shoulder bag design and advanced massage features make it a thoughtful gift for women, men, parents, or loved ones on birthdays, Christmas, anniversaries, or any special occasion! 🎉