Warranty & Support - If you are not satisfied with the temperature of your COVER or need support during use, please feel free to contact us via email and you will receive a response within 12 hours. We offer our customers a 30-day return, 90-day refund, and a one-year warranty. USB Powered for Portability - Comes with a 5.9 foot long USB cable with a Type-A connector on the end, which can be plugged into a 5V=2A output USB adapter (not included) or a power bank (not included) for use so you can relax by an outlet, or take it on the go with a power bank. It cannot be charged and will only work when plugged into a power source with an output of 2 amps. 3 Heat Settings & Auto Shut-off - There are 3 different heat settings with temperature range from 90? to 135?; Built-in overheat protection chip, with a function that will automatically shut off after 45 minutes of work for safety. Skin-Friendly & Adjustable Size - Made of soft fabric, friendly to skin. The elasticated straps on the front and back of the cushion end with Velcro, which makes it easy to attach to your pillow and fits a maximum circumference of 22.8 inches. If you have a cervical traction pillow, then make sure you get this heated cover! You'll find your neck is healthier and has less frequent pain after using both together. Heated Cover for Neck Stretchers - The heated cover has an ergonomic curved design that wraps around different types of neck stretchers (not included), helping you to adapt to hard cervical traction pillows and protect your neck from hurt; applying heat is also great for accelerating blood circulation and relieving stiffness and muscle pain in the neck.

Best Sellers Rank: See Top 100 in Health & Household. Voltage: 5 Volts. Color: Grey. Brand: comfheat. Material: Heated Cover. Special Feature: Adjustable. Country of Origin: China. : B0BPLM4N1M. Manufacturer: comfheat. Date First Available: December 9, 2022. Package Dimensions: 4.84 x 3.62 x 1.89 inches; 3.53 Ounces.