WiFi Hygrometer Thermometer IBS-TH3 WIFI

Application Scenarios Q 1: How long will the battery last? Can the battery be replaced? A 1: At the right temperature, the battery life can generally be used for 3-6 months. You could replace 3 AAA batteries for it. In addition, the device can be connected to the product Alexa, but it can only query the temperature and humidity. Q 2: Is the thermometer bound to a single phone/app? Or can it be shared with family? A 2: You can use the family sharing function in the APP, first, create a family, and then invite others to join. But the invited person can only monitor and cannot modify the settings. Q 3: Can this wifi thermometer be used in a freezer? A 3: We do not recommend applying the smart thermometer to the refrigerator, freezer, or outdoors, it is not waterproof, and the low-temperature environment will shorten the battery life and affect the connection of the device. Q 4: The WIFI is connected, but it is often disconnected, how to solve it? A 4: Mainly confirm the dista