Description Upgrade your home with this Smart Thermostat! Adjust your home’s temperature from your phone, without needing a separate AC power source. Weekly programmability brings convenience to your fingertips. Add a smart feel to your home and live comfortably with this must-have device. Specifications: Temperature accuracy: 1°C Power consumption: less than 170uW Voltage: three 1.5V batteries (not included) Load current: 3A (negative) Protection levels: IP20 Product size: about 8.6×8.6cm/3.39×3.39 inches Weight: about 150g Packing List: 1* Home Programmable Thermostat 1* Instruction manual 2* Screws Note: Due to different lighting and screen settings, the item color may be slightly different from the picture. Due to different manual measurements, please allow a 1-2cm difference in size. User-Friendly Interface: Transform your home’s ambiance with our smart thermostat that boasts a sleek and classic design. Its user-friendly interface and touch buttons make it easy to adjust temperature settings and create a warm, comfortable space Distance Control: Control your climate through the app from anywhere: whether at work, on vacation, or relaxing on the couch. Achieve seamless home comfort and optimal temperature management with just a few taps on your smartphone Quick & Easy Installs: No wiring or AC power source is needed for our battery-powered smart thermostats, allowing for quick and effortless installation in any room or location Voice-Activated Temperature Control: Adjust the temperature with simple voice commands, bringing more convenience as it integrates seamlessly with voice assistants Adjustable Weekly Scheduling: Tailored to suit your lifestyle, supporting unique temperature schedules for each day, choose from 5 plus 2, 6 plus 1, or 7-day programming options