Key Features Necessary Supplies: This Plug Temperature Controller Can Detect Temperature, Set Temperature, and Have Other Functions. It Is Necessary for Intelligent Temperature Control in Places Such As Carbon Crystal Heating, Aquaculture, Greenhouse, and Home Living. One Screen with Three Displays: It Has a Screen with Three Displays, Showing the Real-time Measured Temperature, the Start Temperature, and the Stop Temperature. the Numbers Are Visible, so You Can Read Them Easily. Temperature Correction Function: When You Long-press the Mode Button to Power on, It Will Enter the Real-time Temperature Correction After 2 Seconds, Which Is Very Convenient and Worry-free. Screen Lock Protection: When You Press the Mode Key and the Setting Key at the Same Time for More than 3 Seconds, It Will Be Able to Screen Lock. This Way, Even If You Accidentally Press Other Keys, There Will Be No Trouble. Memory Function: When the Power Is off, It Will Automatically save All the Current Settings to Avoid the Trouble of Data Loss Due to some Accidental Power Loss. Easy to Use: It Comes with a Large Led Display and Four Buttons. and We Are Equipped with Detailed Instructions for Use, so You Can Easily Operate. Great Durability: It Is Made of High-quality Flame Retardant Abs Material, so It Is Not Only Good Quality but Also More Durable. Compact and Lightweight: the 5.51*3.07*2.36inch in Size and 0.331lbs inWeight Can Be Easily Carried and Used by You. Details Led Display: It Uses a Large Led Display, Which Can Display Data More Clearly and Minimize Damage to Your Eyes. Flame-retardant Shell: It Uses a Flame-retardant Abs Shell, so Even If the Temperature Is High Due to Long-term Use, It Will Not Cause Combustion. Two Temperature Displays: It Supports Both Celsius and Fahrenheit Displays. You Can Choose According to Your Needs. Application It Is Suitable for Intelligent Temperature Control in Places Such As Carbon Crystal Heating, Aquaculture, Greenhouse Sheds, and Home Living. Specification Material: Abs Color: White Rated Voltage: Ac100-250v, 50/60hz Rated Load: 15a 1800w Temperature Range: -40-120oc Temperature Error: ±1% Temperature Display Resolution: 0.1oc Timing Error: Max. 10 Minutes Package Size: 14.5*8.3*6.6cm/5.71*3.27*2.6inch Product Size: 7.8*6*14cm/3.07*2.36*5.51inch Gross Weight: 0.2kg/0.441lbs Net Weight: 0.15kg/0.331lbs Package Included 1*Outlet Plug Temperature Controller 1*English Manual