1. LED display for a user-friendly interface. 2. Push buttons for smoother interaction. 3. Ultra-thin built-in panel for seamless integration with any wall. 4. Borderless, rounded corner design for a simple and elegant look. 5. Compatible with standard 86mm square cassettes and 60mm European cassettes for versatile installation. Before installation or maintenance, ensure the power is turned off. Strictly follow the wiring instructions for installation. Confirm bracket compatibility for wall mounting. Avoid pulling the cable too hard to prevent product damage. If using a hard plastic cable, pre-bend it to the appropriate angle for installation. Color: Black Material: Plastic Package Contents: 1 x Wifi Thermostat (95-240V) (for electric floor heating) Note: Light reflections and different displays may cause slight color variations. The allowed measurement error is +/- 1-3 cm.