Power Supply: AC100V (50/60Hz) Rated Power Consumption: 5W Surface Temperature: High: Approximately 38°C, Low: Approximately 30°C Safety Devices: PTC, Fuse Power Cord: Approximately 1m Electricity Cost: Approximately 0.14 yen per hour (when 1 kWh = 27 yen) A small, palm-sized panel heater. Useful as a supplementary heater. Reversible design allows you to choose the warmth level on either side. Anti-mischief measures, with a metal tube covering the entire cord. This is a used item. It was used for a degu on cold days. Power-on confirmed. Please purchase only if you understand this.