Grillum Smart WiFi Sprinkler Timer for Garden Hose — 2.4GHz WiFi/Bluetooth, IP55 Weatherproof, Battery-Powered

The Grillum WiFi Sprinkler Timer is a battery-powered smart hose timer that automates outdoor irrigation with app control, voice commands, rain-delay and a durable IP55 weatherproof body.

Take full control of your garden watering from anywhere using the Grillum app or voice assistants. This smart hose timer connects directly to your 2.4GHz WiFi network (no additional hub required) and also supports Bluetooth for local setup. It combines flexible scheduling modes, manual activation, and robust hardware—like a brass female connector and metal filter—so you can manage lawns, flower beds, and vegetable plots with less guesswork and fewer trips outside.

How do I set up the Grillum timer and connect it to my phone?

Initial setup is designed to be straightforward: insert four AA batteries, attach the timer to a standard outdoor spigot, and follow the app’s steps to join your 2.4GHz WiFi network. Bluetooth assists during first-time pairing and the app walks you through naming the device and creating your first schedule.

• Supports direct 2.4GHz WiFi — no hub needed
• Bluetooth-assisted onboarding for easy pairing
• Step-by-step prompts in the Grillum app for fast configuration
• Battery-powered operation — quick battery replacement when needed

What scheduling options help conserve water and match plant needs?

The timer offers multiple scheduling modes to fit different watering strategies. Choose Normal Schedule for fixed start times, or Cycle & Soak to repeat short watering cycles and allow water to penetrate soil evenly. You can set daily, alternate-day, or every-two-days cycles, plus precise run durations for each start time.

• Normal Schedule mode for fixed daily start times
• Cycle & Soak for repeated short intervals and better absorption
• Customizable frequency: daily, every other day, or bi-daily options
• Individual run duration and multiple start times for each program

How does Grillum protect against weather and accidental overwatering?

Built-in safeguards and a weatherproof construction reduce maintenance and risk. An IP55 rating, a sealed battery cover, and metal threads mean the unit resists rain and dust. Use the rain delay feature to pause scheduled watering for 24, 48, or 72 hours when wet weather arrives, and Manual Mode lets you water immediately without altering saved programs.

• IP55 waterproofing and sealed battery compartment
• Brass female connector and metal filter for long-term durability
• Rain delay options: 24, 48, or 72 hours to avoid overwatering
• Manual watering override without deleting schedules

Can I control the timer hands-free or get alerts about battery life?

Yes—Grillum integrates with Alexa and Google Assistant for voice-activated start/stop commands, enabling hands-free operation while you tend other tasks. The device runs on four AA batteries with an expected life of several months under normal use; the system prevents accidental operation by shutting down when power falls below 5% to preserve settings.

• Works with Amazon Alexa and Google Assistant for voice control
• Runs on 4 AA batteries (not included) with extended battery life
• Automatic shutdown below 5% battery to protect stored schedules
• App notifications and status updates for remote monitoring

Who is this for? The Grillum WiFi Sprinkler Timer suits homeowners, renters with outdoor taps, and small-scale gardeners who want automated, flexible irrigation without running new wiring or installing a central hub. It’s also a good fit for people who prefer app-based scheduling and voice control, need robust weather resistance, and want a durable connector and filter to reduce clogging and leaks.