I think you are right!! I found this one and looks almost exactly like it! Thank you so much!! Solved!
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https://www.amazon.com/Temperature-Thermometer-Hygrometer-Greenhouse-Refrigerator/dp/B08JLR5TGD/ref=sr_1_31_sspa?crid=1KOA6FS0VFHDI&dchild=1&keywords=bluetooth+temperature+sensor&qid=1623098810&s=lawn-garden&sprefix=bluetooth+tempera%2Clawngarden%2C152&sr=1-31-spons&psc=1&spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUExTDFSOUk4T0VRMDcyJmVuY3J5cHRlZElkPUEwMjc4MTU4S0dTVERNVDNLMFhLJmVuY3J5cHRlZEFkSWQ9QTA3NjA5MzYyTTBBSFVDRFI2MlZIJndpZGdldE5hbWU9c3BfbXRmJmFjdGlvbj1jbGlja1JlZGlyZWN0JmRvTm90TG9nQ2xpY2s9dHJ1ZQ==