Product Title: Heated Sports Foldable Cushion Speciation: Material:Polyester, Nylon, TPU (Windproof, Water resistant) Color: Red Size:50 X 50cm Heat Areas:Front of the cushion Voltage:5v Power Supply:3.7v 10000mah Lithium-polymer battery Temperature:40-60 °C (104 -140 °F ) Heated Setting:Hi, Medium, Low 3 Setting Lasting Time:4-12 Hours Charging Time:About 6-8 hours ------------------------------- Carbon Fiber Heated Technology: Heated Sports Foldable Cushion from PROsmart is made of tiny heating elements with flexible and washable character make no difference with any other elegant clothing. Carbon fiber heated technology instantly heated up even in extremely cold weather. Factory Information: PROsmart Electronic Technology Co., Ltd. is a research and development, production and trade in high-quality electric heated clothing technology supplier. PROsmart was established in 2010, has a wealth of research experience, excellent geographical production resources, a strong production technology and quality control team，full rage of experienced market test products, lightweight, washable, durable, stylish, and aim to provide various quality services to domestic and foreign customers. Customization: Supplied with custom designs, sizes, logos, printings, embroidery, labels etc. Production Capacity: PROsmart has production capacity of 6000 set heated jacket per month to fulfill customers' order. After Sales: We heard from customers’market feedback to continue improving our heated clothing products. We refund or replace with new products on time if there is our manufacturing fault. Payment methods: TT/PayPal/LC MOQ: We accept small amount of heated clothing order to help customers to test the market. Package and Delivery: We pack well of your products and delivery on time to worldwide. FAQ: Question: Is the battery removable in order to wash the Heated Sports Foldable Cushion? Answer: Yes. Question: How long would you say the Battery Lasts? Answer: Heated Sports Foldable Cushion has 3 heated setting mode, normally 4-18 hours. Heated Cushion quotation website:http://www.heatedgarment.com/heated-cushion/