Miếng Đệm Sưởi Ấm Áo Vest Unisex Sưởi Ấm Bằng Nhiệt Sạc Usb

Features: Made of fine quality fabric with built-in heating material, high-temperature resistance and environmental protection. Fine workmanship, soft, skin-friendly, comfortable and warm. One-key heating, easy to use. Quick heating speed.  3 heating levels (red light: high temperature 60℃/ blue light: medium temperature 55℃/ green light: low temperature 50℃), you can adjust the temperature settings by pressing the button switch.  Adjustable shoulder straps, you can adjust according to your need. Comes with a USB temperature control cable, plug it to Power-interface on heating pad and connect to portable source to use. Suitable for indoor wearing, also suitable for most outdoor activities, like camping, hiking, fishing, running, etc. Washable design, easy to wash and maintain. Can be a nice gift for your family members and friends. Specifications:Color: blackInput voltage: 5VPower consumption: 8WItem size: 420 * 280mm / 16.53 * 11.02inPackage size: 440 * 295 * 18mm / 17.32 * 11.61 * 0.71inPackage weight: 300g / 10.58ounces Directions for Use:1.Connect the power-interface of the temperature controller first; 2.Insert the USB interface of the temperature controller into the portable source and use it; 3.Long press the open key on the thermostat for three seconds to turn it on. When turned on, the temperature will be higher. 4.After opening, press the on key to change the temperature (red light: high temperature 60℃/ blue light: medium temperature 55℃/ green light: low temperature 50℃). 5.Long press the on key for 3 seconds to stop using. Safety Warning:1.Do not directly plug the USB interface of this product into the adapter. 2.If there is any abnormality, remove it immediately. 3.Keep away from fire, corrosive liquids and any bad environment. If you feel uncomfortable during use, please stop using or use under doctor's guidance. Washing instructions:1.Remove the temperature control cable before cleaning. 2.If cleaned by machine, it should be cleaned after being placed in the laundry bag.3.Do not wring out after washing,  please put it in a cool place to dry. Package List:1 * Back Heating Pad1 * Temperature-Control CableGiá sản phẩm trên Tiki đã bao gồm thuế theo luật hiện hành. Bên cạnh đó, tuỳ vào loại sản phẩm, hình thức và địa chỉ giao hàng mà có thể phát sinh thêm chi phí khác như phí vận chuyển, phụ phí hàng cồng kềnh, thuế nhập khẩu (đối với đơn hàng giao từ nước ngoài có giá trị trên 1 triệu đồng).....