Anself RF 433MHz Wireless Thermostat Plug LCD Remote Control Temperature Controller Plug & Play High/Low Temperature Alarm

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Features: Plug and play type, no need installation. LCD with green backlight for easy and convenient reading. Display current temperature and target temperature. Automatic match code. Always ON/OFF function(remote control). C/F switchable. High/low temperature alarm. Easy setting with memory function. Low battery warning. Room thermostat. RF 433MHz RF transmission. One remote control can control up to 100pcs receivers. Portable design, hold in hand/stand on table/wall mounted.