LCD Digital Thermometer Clock Indoor/Outdoor Wireless Temperature Meter Gauge ℃℉
The setting sequence is: 12/24→hour→minute→offset→exit. Indoor temperature detection range: 0℃- 50℃ (32℉- 122℉). Indoor temperature detection cycle: half a minute. Outdoor temperature detection range: -30℃- 70℃ (-4℉- 158℉).