1. Strong signal penetrates doors and walls, does not interfere with other electronic equipment, and has a working range of up to 30m. 2. Use the remote control or the socket itself to turn your appliances on and off, suitable for almost any indoor electronic device, including household appliances, lights, holiday decorations, and more. 3. Reduces wasted standby power, helps lower energy usage, saves on electricity bills, and extends product life. 4. Outlets remain closed after a power outage to save energy and protect your appliances. Total Load: Max 2300W Transmission frequency: 433.92MHz Max. Load current: 10A Power for transmitter: DC 12V 23A battery (battery not included) Voltage: AC220V Plug Type: EU Plug, compatible with countries such as Indonesia, Germany, France, Spain, Italy, and others Color: White Material: Plastic Package Contents: 1 x Plug 1 x Remote Control Only the above package content is included; other products are not included. Note: Light reflection and different displays may cause slight color variations between the item in the picture and the actual product. Measurement allowance is +/- 1-3cm.