HQRP AC Adapter for Mr. Heater Optional 6Volt Power Supply Cord Replacement fits Big Buddy Heater #F276127 [UL Listed] plus HQRP Euro Plug Adapter HQRP&reg; AC Adapter plus HQRP&reg; Euro Plug Adapter; Input: 100V-240V AC; Output: 6V, 800mA; UL Listed; Safety Features: High Efficiency and Reliability; Automatic Overload cut-off; Automatic Thermal cut-off; Short circuit and Over Voltage protection; Low Interference & Noise. 200 days warranty!