Electronic Digital Water Timer (YL21177)

• Run time can be set at 1-360 minute.

• Frequency can be set at 1hrs. 2hrs- 3 hrs- 4 hrs- 6 hrs-12hrs. 1-15days.

• or taps with 26.5mm(G3/4)

• 2 x AA alkaline batteries required (not included)

Why Gardeners Love It

• Three Programs, One Timer: Run up to 3 different schedules from a single tap — morning mist for seedlings, deep soak for the lawn, evening drink for blooms.
• Saves Water & Money: Smart intervals and a rain-delay function stop over-watering, cutting your bill and keeping roots healthy.
• Truly Hands-Free: Once programmed, it waters on time whether you are home, at work, or away for the weekend.
• No Tools, No Wiring: Screws onto any 3/4" tap by hand and runs on two AA batteries — setup takes minutes, not an afternoon.
• Peace of Mind: Low-battery warning, child lock, and a sealed water-resistant body mean it just keeps working, season after season.

What You Can Do With It

• Schedule with Precision: Set start time, duration (1–360 min) and frequency (1–23 hrs or 1–15 days) for each of the 3 programs.
• Skip the Rain: Press + in RUN mode to pause watering for 6/12 hours or 1–7 days — perfect after a storm.
• Water on Demand: Need a quick extra drink? Manual mode gives 1–360 minutes of instant watering without touching your saved plans.
• Lock It Down: Long-press the – button for 3 seconds to child-lock the panel, so settings stay put.
• Read It at a Glance: The backlit LCD shows program (P1/P2/P3), time, next start, battery, and active modes clearly.

Perfect For

• Busy homeowners who want a greener lawn without the daily chore
• Holiday and travel periods when no one is home to water
• Raised beds, greenhouses, and potted plants with different needs
• Anyone cutting down on water waste and utility bills

Technical Specifications

Set It Up in 5 Minutes

• Power Up: Open the back cover, drop in 2 × AA alkaline batteries, and close it firmly. The screen lights up and defaults to 12:00 PM.
• Set the Clock: Turn the dial to SET CLOCK, use + / – to set the time, then turn the dial to confirm.
• Build Your Programs: For P1, P2 and P3 in turn: set START TIME, HOW LONG (1–360 min), and HOW OFTEN (1–23h or 1–15 days). Press OK to move to the next program.
• Press Run: Turn the dial to RUN — your schedules start automatically. Press + anytime for rain delay.
• Water On Demand: In RUN, press OK for instant manual watering (1–360 min); turn to OFF to pause everything.

Good to Know: Frequency is set per program (P1/P2/P3), not per zone. Long-press the – button for 3 seconds in RUN to enable the child lock. Keep the battery cover pressed tight after changes to protect the waterproof seal.

Questions Buyers Ask

Q: How is this different from a basic timer?

A: Basic timers run one fixed cycle. The YL-21177 stores 3 independent programs, so different plants can be watered at different times and lengths from the same tap.

Q: Will it fit my tap?

A: Yes — the inlet is a standard 3/4" (G3/4, 26.5 mm) thread for common garden taps, and the outlet is 3/4" external thread for a standard hose.

Q: What if it rains?

A: Use Rain Delay in RUN mode to pause watering for 6/12 hours or 1–7 days, then it resumes your schedule automatically.

Q: Do I need Wi-Fi or an app?

A: No. Everything is set on the device with the dial and buttons — simpler, and it keeps working even if your internet does not.

Q: How long do batteries last?

A: A pair of AA alkaline batteries typically lasts a full season. A low-battery icon tells you when to swap them.

Q: Can kids or pets mess up my settings?

A: Enable the child lock (long-press – for 3 seconds in RUN) to freeze the controls while programs keep running.

Q: Is it OK left outside?

A: Yes. The housing is water-resistant with a sealed battery compartment. Remove batteries if storing the timer unused for a long time.

Spend Less Time Watering. Grow More Garden.

The YL-21177 is the easy, affordable upgrade from a hose and a hope. Program it once, and come back to a healthier, happier garden every day — rain or shine, home or away.