Winter Heated Alloy Fiber Heating USB Back Pads Electric Waterproof Warm Clothing Kit

Features: Back heating cloth pad give you the warmth. The cloth part is waterproof. Soft, washable and bendable, almost no burden. Can be sew in the clothes, that"s much more convenient. Switches the button to adjust the temperature. Specification: Condition: 100percent Brand New Color: black Material: Alloy fiber Voltage: 5V 2A Power: 8.5W Temperature: 35 celsius - 45 celsius Control: Three temperature adjustable Dimension: Approx. 40 x 40cm / 15.7 x 15.7in Weight: Approx. 43g Precaution: Babies or people who are not sensitive to heat are not allowed to use . Do not use in wet conditions. Please dry before use . Package List: 1 x Heating pad .