These days, Smart Geysers comes with several advanced features which include,
LED Indicator: this feature helps us through its color-changing LEDs to display whether the water becomes cold to hot or not.
WiFi Direct: some geysers come with WiFi connectivity, along with dedicated app control features, which offers you to control your washroom geyser with a mobile app directly.
You can also set it to a specific timing in which time you want to bath and switch the geyser turned on along with adjusting the temperature as you desire.