Bionic 5-Finger Deep KneadingEquipped with 5 soft silicone massage heads that replicate the finger-pressing and rolling techniques of a professional masseuse. It precisely targets the trapezius, levator scapulae, and other key muscle groups, effectively relieving stiffness, soreness, and fatigue from long hours of work or screen time. Soft & Skin-Friendly Food-Grade SiliconeMade of 30° flexible, food-grade silicone that delivers a natural, palm-like touch. The material is hypoallergenic, safe for direct skin contact, and durable enough for long-term use, ensuring a comfortable and hygienic massage experience every time. Adjustable & User-Friendly DesignLightweight at only 0.76kg, this compact massager is easy to carry and use anywhere—at home, in the office, or on the go. It features simple one-button operation, adjustable intensity, and a long 12-day battery life on a single charge, making it perfect for daily use. Optional Heating FunctionBuilt-in gentle heating function (available in select models) that warms up the muscles, enhances blood circulation, and amplifies the relaxation effect, ideal for cold days or tense muscles.