Stable voltage, balanced current, helps reduce energy waste. Internal leakage protection for safe and reliable operation. Compatible with air conditioners, refrigerators, washing machines, electric fans, televisions, lamps, speakers, fluorescent lights, and other household appliances. Easy to use – simply plug the device into a wall socket; no special attention or maintenance required. Helps improve power efficiency and reduces无效 electricity consumption. Compact design helps lower electricity usage. Plug Type: EU Plug, suitable for use in Indonesia, Germany, France, Spain, Italy, and other countries using EU standard outlets. Voltage: 90-240V Color: White Material: Plastic Package Contents: 6 x Energy Saver Devices Note: The package includes only the items listed above. Other products are not included. Note: Lighting and display differences may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3 cm.