Product Overview
The Smart WiFi Dual Pump Watering Device is an intelligent irrigation timer tool designed for automatic watering of plants. It features a dual-pump system, allowing for independent control of two watering lines, and can be managed remotely via a mobile application. This device ensures precise and scheduled watering, making plant care convenient and efficient.

Image: The Smart WiFi Dual Pump Watering Device, showcasing its compact design.
Package Contents
Before beginning installation, please verify that all components listed below are present in your package:
- 1 x Watering Timer
- 1 x Power Adapter
- 1 x USB Cable
- 20 x Water Drippers
- 20 x T-Connectors
- 1 x Hose (15 meters)
- 2 x Filters
- 1 x Phillips Screwdriver
- 1 x Manual

Image: All components included in the package, laid out for inspection.
Setup Instructions
1. Physical Installation
- Connect Hoses and Drippers: Attach the 15-meter hose to the device's output ports (A and B). Use the T-connectors to branch the hose to individual water drippers. Insert the drippers into the soil near your plants.
- Install Filters: Place the two filters at the intake ends of the hoses that will draw water from your water source (e.g., a bucket or reservoir). This prevents debris from entering the pump.
- Power Connection: Connect the power adapter to the device and plug it into a standard AC100-240V, 50/60Hz power outlet.
- Battery Installation (Optional): The device can also be powered by 4 AA batteries (not included) for backup or portable use. Open the battery compartment and insert the batteries, ensuring correct polarity.

Image: Rear view of the device showing the "OUT" and "IN" ports for hose connection.

Image: Illustrative diagram of a typical watering system setup with the device, water source, and plants.
2. App Download and Connection
- Download the App: Search for "eWeLink" on your mobile phone's app store (iOS App Store or Google Play Store), then download and install the application.
- Registration and Login:
- Users in mainland China can register using their mobile phone number.
- Users in other regions can register and log in via email.
- If you already have an eWeLink account, you can use your existing credentials to log in.
- Connect the Device:
- Power on the watering device.
- Ensure your mobile phone is connected to a 2.4 GHz WiFi network. The device must be on the same WiFi network.
- Observe the blue signal indicator light on the device. Different flashing patterns indicate different statuses:
- Two short flashes and one long flash: Pairing mode.
- Continuous fast flashing: Compatible pairing mode.
- Slow flashing: Offline / Not connected.
- Solid light: Connected to network.
- Follow the in-app instructions to add and pair your Smart WiFi Dual Pump Watering Device.

Image: Top view of the device showing the control panel with "SET MA" and "SET MB" buttons and indicator lights.
Operating Instructions
The Smart WiFi Dual Pump Watering Device offers flexible control through the eWeLink app. Once connected, you can manage your watering schedules and settings remotely.
1. Dual Pump Control
The device features two independent pumps, Pump A and Pump B. This allows you to water different sets of plants or areas with distinct schedules and water volumes.
- Pump A: Controlled via the "SET MA" button on the device or its corresponding setting in the app.
- Pump B: Controlled via the "SET MB" button on the device or its corresponding setting in the app.
You can set individual watering parameters for each pump within the eWeLink application.
2. Setting Watering Schedules
Use the eWeLink app to configure precise watering schedules:
- Watering Interval: Define how often the device should water (e.g., every day, every other day, specific days of the week).
- Watering Frequency: Specify how many times per day the watering cycle should occur.
- Watering Quantity/Duration: Set the amount of water to be dispensed or the duration of each watering session for both Pump A and Pump B independently.
The device features a Power-Off Memory Function, meaning your settings will be retained even after a power outage.
3. Manual Operation
While primarily app-controlled, the device may offer basic manual operation via the "SET MA" and "SET MB" buttons for immediate watering. Refer to the eWeLink app for detailed manual control options.
Maintenance
Regular maintenance ensures the longevity and optimal performance of your watering device.
- Filter Cleaning: Periodically check and clean the water filters to prevent clogging and ensure consistent water flow. Rinse them under running water to remove any accumulated debris.
- Hose Inspection: Inspect hoses and drippers for kinks, blockages, or leaks. Clear any blockages and replace damaged components as needed.
- Device Cleaning: Wipe the exterior of the device with a soft, damp cloth. Do not use abrasive cleaners or immerse the device in water.
- Winterization (if applicable): If using the device outdoors in freezing temperatures, disconnect it, drain all water from the hoses and pumps, and store it in a dry, frost-free location to prevent damage.
Troubleshooting
This section addresses common issues you might encounter with your watering device.
| Problem | Possible Cause | Solution |
|---|---|---|
| Device not powering on. | No power supply; Batteries depleted or incorrectly installed. | Check power adapter connection and wall outlet. Replace or correctly install AA batteries. |
| Cannot connect to WiFi. | Incorrect WiFi password; Device too far from router; Not 2.4GHz WiFi; Signal indicator flashing slow. | Ensure correct password. Move device closer to router. Confirm your WiFi is 2.4GHz. Re-enter pairing mode if necessary. |
| No water dispensed. | Water source empty; Hoses kinked or blocked; Filters clogged; Pump malfunction. | Refill water source. Check and straighten hoses. Clean filters. Contact support if pump is faulty. |
| Inaccurate watering volume. | Drippers clogged; Incorrect app settings. | Clean drippers. Verify watering duration/quantity settings in the eWeLink app. |
Specifications
| Feature | Specification |
|---|---|
| Item Type | Smart Flower Watering Device |
| Material | ABS+PP+Silicone |
| Product Size | 8.3 x 8.3 x 9.5 cm / 3.3 x 3.3 x 3.7 inches |
| Input Voltage | AC100-240 V, 50/60 Hz |
| Output Voltage | 5 V, 1 A |
| Battery Type (Not Included) | 4 x AA batteries |
| Weight | Approx. 820 g / 28.9 oz |
| Pump Body Damping Material | Silicone |
| Operating Temperature | 0-50 ℃ |
| Adapter | DC 5 V 2 A DC002 3.5/1.3 (line length 1.2 meters) |
| Maximum Water Pressure | ≥30 psi (200 kpa) |
| Flow Rate | 0.3-0.8 LPM |
| Noise | ≤65 dB (30 cm distance) |
| Pump Head | ≥2.5 m / 8.2 feet |
| Pump Suction | ≥2 m / 6.6 feet |
| WiFi Frequency | 2.4 GHz |
| Compatible App | eWeLink |
Warranty and Support
For warranty information and technical support, please refer to the seller's policy or contact the manufacturer directly. Keep your purchase receipt as proof of purchase.
Manufacturer: Headerbs
Model Number: Headerbs5dv4ecna89-12
For further assistance, please visit the product page on Amazon.com.be or contact the seller, Lucrey.





