Feature:1. Voltage Conversion: The transformer can convert voltage from 110120V to 220240V or from 220240V to 110120V, suitable for domestic and commercial use.2. 2 Universal Sockets: The converter is equipped with 2 universal sockets, output 110220V and 220240V respectively, support various electrical.3. Simple Operation: The converter with simple control panel, easy to operate with one key switch, very convenient, the operation is quiet.4. Safe Usage: The transformer has passed the test of the standard for safe use, built in current and temperature limiting protection, overcurrent and overload protection, more secure to sue.5. Compact Size: The compact size and portable design of this transformer allows you to easily take around with you when traveling to other countries.Specification:Item Type: Voltage Converter TransformerMaterial: Iron, ABS, CopperSize: Approx.19x16x12.3cm/7.5x6.3x4.8inRated Power: 500WInput Voltage: AC 110/220V (the input voltage of the product is adjustment)Plug Type: EU PlugOutput Voltage: AC 110-120V, AC 220-240V, 60HzOutput Socket Type: 2 Universal SocketsProtection Mode: Overload ProtectorOver Temperature Protection: 95Power Factor: 0.8Power Phase Number: Single PhaseWet Proof Way: OpenCooling Method: Natural CoolingFrequency Characteristics: Low FrequencyCore Shape: RingUsage: Widely used for various electrical equipment in scientific laboratories, industries and households, such as hair dryers, juicers, rice cookers, air purifiers, toilet lids, electric kettles, etc..Package List:1 xVoltage Converter Transformer1 x English Manual