| 摘要 |
PURPOSE: A heating sleeping bag is provided to connect a heating pad to a power saving device or to insert the heating pad into the heating sleeping bag. CONSTITUTION: A heating sleeping bag includes a separate heating pad(30). The heating pad is composed of a flexible heating element by elastic heating line and is connected to a power saving device(20) having a rechargeable power supply unit. The rechargeable power supply unit is connected to an AC adapter and supplies the power source of the rechargeable power supply unit to the heating pad by the operation of the power saving device. A warmth keeping member locates between liner and outer cover. |
