









🌿 Water smarter, not harder — your garden’s new best friend!
The TRJZWA WiFi Sprinkler Timer is a robust, dual-zone irrigation controller designed for outdoor garden, lawn, and patio watering. Featuring app-based remote control via 2.4 GHz WiFi, it allows precise scheduling and manual overrides. Its upgraded brass inlet and metal filter enhance durability and prevent leaks, while smart rain delay functionality conserves water by adapting to weather conditions. Ideal for millennial professionals seeking effortless, efficient garden care with smart home integration.












| ASIN | B0DR92PZKL |
| Batteries required | No |
| Customer Reviews | 3.5 3.5 out of 5 stars (139) |
| Date First Available | 14 May 2025 |
| Item Weight | 0.47 Kilograms |
| Item model number | BM-EU-Wifitimer-Double |
| Product Dimensions | 15 x 11.8 x 5.1 cm; 470 g |
C**O
OTTIMO ARTICOLO...CONSIGLIATISSIMO
B**X
This is a great and reliable product, some reviews suggest leaks etc. I would suggest this is probably user error, it even comes with a role of ptfe tape and all the fittings you will need. Take your time and it works a treat, super easy to install, and setup, I programmed two channels with ease, and it integrated with Alexa. The price is reasonable, I actually bought a single channel first, which acts as a master switch on the tap feeding to this one and others, my watering system has 4 channels, with over 90 pots to water my wife needed a solution. This gadget makes a task that took 45 minutes, into an automated solution, and controllable from my sofa. Would recommend.
J**Y
Best purchase for our house. No more forgetting to turn water off. App connects via Bluetooth. You can manually turn on using push button on it but it only stays on for 10 mins that way. To set long you need to use the phone app.
D**R
There was no instruction manual in my box (but I believe that is not the usual case) and there is no support number or email address. Setup help is limited to what is built into the app, but the app is 3rd-party, designed for many devices, this one not among those that are automated. Manual setup worked ok the first time, but the device "disconnected" when I was away and I could never get it to connect again, even after I: 1) got home 2) restarted everything (including my router) 3) reinstalled app 4) repeated setup steps. Update: after ordering a replacement, I did get basic instructions. This time the app updated the device and it does work somewhat better. I can report now that if the usb hub is within 30 feet of the valve AND the WIFI, then it stays connected even when bluetooth is turned off on the mobile defice hosting the app. In my case, that meant putting the usb hub outdoors (counter to the instructions). Indoors, on the other side of the wall, the USB hub won't stay connected to the valve. I have another AC outlet a few feet closer to the valve, but further from the router, the WIFI connect kept dropping. So, distance limitations are a serious downside of this system. Finally, the only manual control of the valve is a 10-minute on button, after which it shuts off. So, using the app is a necessity. That said, the app (or the server behind it) is a disaster. When I turn on a 'zone', there is often an up-to-5-minute delay before the water starts flowing. And there is even more delay for the app to reflect that the water is flowing. The app shows "time remaining", but that number does not update regurarily. I've had occasions where is still says '19 minutes left' days after the time expired and the sprinkler shut off. I do not recommend and look forward to improvements.
S**O
Faulty from day 1 - leaking out of the tap connection despite trying all washer options and using the included PTFE tape. Seems to be a manufacturing fault. Thankfully the return through Amazon is straightforward, but I needed this in time for an imminent holiday. Shame as I really wanted a smart option but will probably need to go for a simple timer instead.
Trustpilot
2 weeks ago
3 days ago