The BHT-005 WIFI thermostat is a smart device for temperature control with Wi-Fi connectivity features. It allows you to manage the room temperature through the Smartlife app, offering scheduling options, energy-saving mode, and display of ambient temperature and humidity.
The Honeywell T4 thermostat is a programmable temperature control device available in various versions, including the wireless model T4R and the model with OpenTherm technology T4M.