Product Name: Far-Infrared U-Shape Neck Pillow with LED Control Model NO.: UP-UP003 Trademark: UPOS Transport Package: Carton Box Specification: 31.5mm*31mm*12 Origin: China HS Code: 8473409090 Product Description Features:1. The U-Shipped Neck Pillow is produced with high density memory foam. It can provide our necks with strong support and prvent our necks from bending too long time.2. The built-in Nnano titanium crystle heatinig pad provide far infrared heat to our necks. It can help the blood circuilatin at the neck area and release the neck pain.3. It is designed with USB port, which make easy access to power. For people who stay at office,they can connect the products with their PC. When people drive, they can connect it with their car charger. When people stay at home, they can connect it with their portable battery charger.4. It can help to relief the neck pain, erase fatigue, boast metabolism, and prevent Cervical spondylopathy5. There are temperature control and time control,which help to adjust the working temperature and workingtime as what you needDimension31.5cm*31cm*12cmInner MaterialMemory Foam,120DInner Fabric100% cottonOuter Fabrichigh quality valvet,75% cottonHeating metarialNano titanium crystal heating padHeating Area12cm*9cmHeat Transfer WayMainly Far-infrared radiationUSB cable length1.3mChina Design PatentYESTemperature Control5 different temperature can be chosen based on needsWorking Time Control15mins, 30mins,60minsD/C Input5V USB portColorLight blue, grey, yellow. Other colors customisedBrandDinggaoxuan. OEM brand is acceptableWeight700g