electricity hot water bag

electricity hot water bagProduct Features:Heated instantly, portable & durable not only soft, warm-up apparatus, but also is ideal heat therapy apparatus.Automatic keep warm function. After fully re-charging, it can reach up to 70-75degree Celsius, and will cut the power automatically to avoid expansion and explosion.It warms fast and lasting. After charging for 8-18minutes,it can keep warm for 2-8hours.No refilling is required.Automatic temperature control installed in the product is able to prevent overheating. The indicating light turns red when the product is charging, and turns black when it reaches the internal required temperature.Prevention of expansion and explosion: protective device of temperature controller installed in the product to avoid expansion and explosion.Prevention of leakage and seepage: this product combines advanced medical plastics and high strength complex fiber together, adding hi-tech sealing technology to avoid leakage.Portable and convenient: N.W.0.9-1.5kgs, convenient to carry wherever you go, and keeping you warm all over the winter.