This particular model (WY-02D) has a single cooking plate, an on/off indicator light, various heat settings, an auto-thermostat, overheat protection, and a non-stick coating. It operates at 1000W.
Hot plates are versatile and can be used in various locations, including homes, dorms, offices, and while traveling. They are a popular alternative to regular gas stoves, offering flameless cooking. The hot plate shown in the image has a single burner, but double burner models are also available.