Technical Specifications
Voltage: 3VDC
Power Supply: 2 x AAA Batteries
Protection Class: IP20
Installation: Wall Mounted or free-standing
Setpoint Range: 5-35°C (temperature increments 0.5 °C)
Radio Frequency: 433 MHz
Wifi Band: Enabled via R2 receiver
Programming: 7 day program, 4 periods per day
Energy Saving: Open Window, Adaptive Start
App Control: Smartlife App Control
Voice Control: Works with Alexa and Google Assistant
when paired with the SmartLife App
Quality & Safety

EU/ UK Electrical Safety: EN60730-1&2-9
AUS/ NZ Electrical Safety: RCM Compliant. Low risk appliance.
Electromagnetic Compatibility: EN62479; EN50663
Radio Emissions Certification: EN300220-1&2; EN300328; EN301489-1;3;17
Restriction of Hazardous Substances (RoHS): IEC62321
Ecodesign Compliance: ErP Regulation (EU) 2015/1188 and Supplement (EU) 2016/2282 (Lot 20) when using Herschel Controls
Warranty: 2 Years
Note: Attempted use with any other heater brand will invalidate the warranty.