tado Smart Radiator Thermostat X Starter Kit with Bridge X, White, App and Speaker Control, Programmable, Rechargeable Battery, Matter Connectivity, DIY Installation, 2 Pack

SAVE ON HEATING COSTS: tado° Smart Radiator Thermostat X helps users save an average of 22% on energy bills – the more rooms you control, the greater the savings. EASY DIY INSTALLATION: Fits almost every radiator valve using the included adapters and metal nut, ensuring a firm, leak-free hold – no professional required. SMART HOME COMPATIBLE: Control your heating via the tado° app or use voice commands with Amazon Alexa, Google Assistant, or Apple Siri for effortless temperature management. TOUCH DISPLAY AND RECHARGEABLE BATTERY: Features an intuitive touch display and a USB-C rechargeable lithium-ion battery, requiring charging only approximately once per season. MATTER AND THREAD CONNECTIVITY: Uses Matter and Thread protocols for reliable, modern smart home integration, with dimensions of 6.7 cm x 6.7 cm x 4.9 cm per thermostat.