1. Equipped with a large LCD display that shows real-time, how long, how long, start time and next watering start time, this garden sprinkler timer is super easy to understand and simple to operate with quick button Settings.2. You can set the desired watering time and interval in a matter of minutes, and then your garden and lawn will be well taken care of. Emergency Use Manual Watering mode When the weather is hot and dry or abnormally dry and needs emergency water, you can activate the manual watering mode on this water timer so that the hose irrigates your lawn and plants immediately.3. Automatic screen power saving: When there is no operation within 30 seconds, the timer enters the screen state, and the automatic watering function of the timer runs normally under the screen state.4. Child lock protection: It helps to avoid wrong operation and avoid the timer being hit by children playing, causing confusion in the timer program. No matter which key you press during the sub-lock function, it will not work on the timer.5. Tips: timer is not frost proof. In weather below 3°C, remove the timer, drain the internal water, and store it indoors.