ترموستات غرفة لاسلكي من Resideo طراز DTS42BRFST22 DT4R، يعمل بترددات الراديو (RF)، قطعة غيار، أسود

Wireless room thermostat Resideo DT4R RF series, model DTS42BRFST22 in black color. This spare part is designed for wireless temperature control in heating systems. It operates with RF communication for remote temperature adjustment.