The external sensor is especially suitable for monitoring the temperature of fish tanks, and it can also be placed in the refrigerator to monitor the temperature of the freezer. The APP supports data export, temperature difference alarm, ℉/℃ unit switching, low battery reminder and many other smart operations.
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DAYTECH WiFi Door Sensor, Tuya Smart Door Window Alarm, Door Open Contact Sensor for Business Burglar Alert, Compatible with Smart Life, Tuya, only Support 2.4GHz Wi-F, 2 Pack
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In excellent condition. They show minimal signs of use as pictured. See pictures for actual item being purchased. Same or next day shipping! Feel free to contact me if you have any questions, I strive to provide the best service. Thank you for looking.
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Brand new Lot of 4 Quanzhou Daytech Lot Of 4 Door Sensor Only Free ground shipping
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Nice christmas gifts. GET HELP QUICKLY & EFFICIENTLY: When assistance is needed, a simple press of the panic button or watch pager sends an alert directly to the caregiver’s pager receiver. With a range of up to 100ft/30m, the caregiver can go about their work around the house.
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Color: Grey. Battery Cell Type: Alkaline.
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DAYTECH Wireless Caregiver Pager Alert (2 Call Buttons 2 Wrist Pager 3 Receiver).
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