1.[Four-Hand Neck Massage] This upgraded neck and shoulder massager uses 5D kneading technology, designed to simulate the feeling of two professional masseuses massaging at the same time. Its 6 ergonomic nodes cover a wider area from the neck to the shoulders and trapezius muscles, providing continuous deep tissue compression for ultimate relaxation. 2.[Adjustable soothing heat] Two heat settings (104°F/120°F) with customizable heat gently relieve tension in the neck and shoulders while promoting relaxation. Built-in 10-minute auto-off function ensures and prevents overheating. 3.[Hands-free design] This massager is conveniently designed to be handheld or fixed with an adjustable shoulder strap for easy handholding. Small and portable, it is perfect for use at home, in the office or on the go. 4.[Wireless Charging - Type-C Charging] This wireless neck massager can relax for 70-80 minutes on a single charge, saying goodbye to the shackles of cables. The Type-C charging port ensures quick and convenient charging anytime, anywhere. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store