Experience precise and convenient temperature control with this advanced Smart Thermostat, designed to blend modern technology with sleek aesthetics. Featuring a large 4.8-inch colorful backlight LCD touchscreen, it offers easy readability and simple operation, making it an ideal choice for any home or office environment. The slim silver frame with a visible thickness of only 15mm adds a contemporary touch to your wall, while compatibility with standard 86mm hidden boxes and European 60mm round boxes ensures seamless installation. Key Features: · Large 4.8’’ Colorful Backlight LCD Touchscreen: Provides clear, vibrant display and intuitive touch control for effortless operation. · Ultra-Thin Design with Silver Frame: Modern and stylish appearance with a slim profile of just 15mm above the wall. · Universal Installation Compatibility: Fits standard 86mm square hidden boxes and European 60mm round boxes for easy setup. · Unlimited Thermostat Addition via App: Manage multiple thermostats through the dedicated app, supporting integration with popular voice assistants including Amazon Echo, Home, and Tmall Genie. · Centralized Control and Device Sharing: Create thermostat groups for unified temperature management and share device access with family or colleagues. · High Precision Temperature Control: Maintains temperature accuracy within ±1℃ to keep your environment comfortable and consistent. · Programmable Scheduling: Supports 5+1+1 six-period programming to maximize comfort and energy savings, with easy switching between manual and programmable modes. · Comprehensive Environmental Display: Shows weather, UV index, and humidity levels to help you make informed daily decisions. · Power Outage Data Memory: Retains all settings during power failures, eliminating the need for reprogramming. · Child Lock Function: Press and hold buttons for 5 seconds to lock or unlock the thermostat, with options for full or partial lock to prevent unauthorized changes. Specifications: · Material: PC + ABS · Color Options: Black, White, Silver · Type: WiFi / Non-WiFi (Optional) · Voltage: AC 95-240V, 50-60Hz · Current Load: 5A · Power Consumption: <1.5W · Sensor: NTC3950, 10K · Temperature Accuracy: ±1℃ · Set Temperature Range: 5-35℃ · Display Temperature Range: 5-99℃ · Ambient Temperature Range: 0-45℃ · Ambient Humidity: 5-95% RH (Non-Condensing) · Storage Temperature: -5~45℃ · Timing Error: <1% · Installation Box Compatibility: 86 x 86mm Square or European 60mm Round Box · Wire Terminals: Supports 2 x 1.5mm² or 1 x 2.5mm² wiring · Protection Class: IP20 · App Compatibility: My BecaSmart · Dimensions: 12.7 x 4.0 x 8.8 cm (5 x 1.57 x 3.46 in) · Weight: 231g (8.14 oz) Package Includes: · 1 x Smart Thermostat · 2 x Screws · 1 x User Manual (English, French, Italian, Spanish, German) This Smart Thermostat delivers uniform and comfortable temperature control throughout your space, combining reliable performance, easy installation, and smart home integration. Its user-friendly design and advanced features make it an essential device for enhancing your living or working environment with precision and convenience.