Product Name: Ce Approval Vest Shape Health Therapy Heating Pad for Shoulder /Back Pains Model NO.: ST203 Model: St203 Electrical Rating: 220~240V or 100~120V Size: 48*37cm Colour: Blue White Black Shape: Square, Round Trademark: YonGQI Transport Package: Master Carton Specification: CE ROHS Origin: Dongguan City, Guangdong Province HS Code: 85167990 Product Description Description:1. name: CE Vest Shape Health Therapy Shouder health Heated Pad2. Soothing heat therapy.3. Washable poly outer cover.4. Made of durable vinyl that's flexible and waterproof.5. Even heat distribution helps soothe aching muscles and joint pain relief.6. Suitable for: Arthritis, muscle soreness, stiffness and tension.7. Fomentation physiotherapy positions: Legs, abdomen, waist, shoulders.8. Approval: CE, ROHS.ModelDimensionSwitch TypeFeaturesST00348×37CMT01Slid Switch Heat settings: off - low - med - highST10348×37CMT02Electronic Switch Heat settings: off - low - med - highST20348×37CMT03Digitron Switch Heat settings: off - low - med - highST40348×37CMT04Through cord on/off switchST50348×37CMT05LCD display & Timer Heat settings: off - low - med - high