Feature: 1: Set clear screen display with operating prompts 2 : Designed for home security can freely Association. 3 : Minimum setting time of 1 minute , maximum setting time of a week. 4 : high conductivity copper , nickel plated , anti- rust, smaller heat, copper structural optimization and longer life. 5 : Housing made of imported PC material flame retardant, so that higher product safety 6.Most adequate materials, longest life, lowest repair 7.The built- in rechargeable battery as a backup power supply in case of power from the mains , and still maintain the timing of the display and storage of data up to six months or more 8.With rechargeable battery , charging plug can 9.Applications: rice cookers , water dispensers, heaters, liquid electric mosquito coils and other electrical appliances, electric vehicle batteries , digital camera batteries , cell phone battery, home security , etc. Description: Material: ABS+PC Plug Type: EU Plug Installation: Plug-in Type Note: This EU Plug is only available in Germany, Austria, Spain, Switzerland, the Netherlands, Finland, Poland, Denmark, Norway, Belgium, Portugal, Hungary, Russia and other countries. 1. Due to different monitors and lighting effects, the actual color may be slightly different from the image 2. Due to manual measurement, please allow 1-3cm deviation Size: 78*42*110mm Shipping color: white Quantity shipped: 1