Feature:1. Adjustable Fit: The neck heating pad has three buttons, can be used to adjust the tightness for maximum comfort, fit for different neck circumferences.2. Consistent Warmth: Equipped with a fixed function, the neck heating pad delivers constant heat, effectively warming the neck to provide relief from discomfort or chill.3. Flexible Power Options: Plug into a socket or portable power source (not included) for use at home, in the car, or while traveling. Must remain plugged in during use. Not rechargeable.4. Comfortable Fabric: Crafted from soft velvet, this heating pad offers a luxurious and calming feel, allowing you to wear it during nap time or relaxation periods for added comfort and warmth.5. Timer and Temperature Settings: The heating pad has timer and temperature adjustment options, you choose between 30, 45, or 60 minute timers and select heating temperatures of 45C, 55C, or 65C.Specification:Item Type: Neck Heating PadMaterial: Velvet Size: Approx. 59 x 14cm / 23.23 x 5.51in(Manual measurement with 1-2cm error)Timer: 30 minutes, 45 minutes, 60 minutesHeating Temperature: 45C-55C-65C.Package List:1 x Neck Heating Pad1 x USB Cable