Feature: 1. CLEAR DISPLAY: This thermostatic radiator valve uses LED dot display, clear and easy to read, stylish and generous. 2. HIGH TORSION: This radiator valve can be torqued up to 8 N.m for excellent performance and stable working performance. 3. REMOTE CONTROL: This radiator valve can be controlled remotely via mobile APP, and you can time it very conveniently. 4. INTELLIGENT DESIGN: The intelligent control design of the radiator valve greatly enhances the convenience of life and is ideal for indoor use. 5. ABS MATERIAL: The housing of this thermostatic radiator is made of ABS, insulated and insulated, durable and wear resistant. Specification: Item Type: Smart Radiator Thermostat Material: ABS Power Supply: Requires 3 x 1.5V AA batteries (excluded) Protection Grade: IP20 Surface Temperature: Up to 90℃ (at heat sink) Connector: M30 x 1.5mm Voice Control Compatible with: For Zigbee, for Google Assistant Advantages: Real time monitoring and control by voice, mobile APP. Package List: 1 x Smart Radiator Thermostat1 x Instruction1 x Screw1 x Nut6 x Accessory