Wireless Water Tank Overflow Alarm Swarn Jal, 4 Levels Water Level Indicator with Overflow & Empty Alarm, Long Range up to 5 Floors or 1 km, Brass Sensors, No WiFi or SIM Required, 1 Year Warranty

I am giving this review after usage of 17 months. In this 17 months I have faces so many issues. First and foremost it has stopped working just after 10 months and that time it was under warranty and got replaced but again just after 5 months the replaced one also stopped working. THE QUALITY IS SO BAD THAT YOU'LL REGRET BUYING IT. They say 3 floor but after every 2-3 weeks you'll have to manually get the device and sensor together so that it gets connected.Better to buy any other wired device or go for any other company than this SWARN JAL. VERY PATHETIC QUALITY. JUST LASTS 7-8 MONTHS.

“I was satisfied with the product during the first three months as it performed well. However, before completing three months, it stopped working properly. Since it is under warranty, I sent it to the vendor’s trusted address one month ago at my own shipping cost, but I have not received any update, resolution, or replacement so far. I am still waiting and request the vendor to take responsibility and resolve this issue at the earliest.”After this I got the replacement for my repaired product front the vendor. Thank you!Sources

Guyz this transmitter unit's build quality is good but the receiver's build quality is cheapest. The pairing between the two units is absolutely rubbish. I ordered this product three days ago and initially I had to run from my ground floor to the roof and back again and back to the roof just to try pair them up when it took way more than 10 minutes and even more to pair these devices. the device worked in erratic fashion for just 2 days and today onwards it is simply displaying a white light on the receiver unit. The white light indicates that there is a sensor error on the receiver. I have charged the receiver fully once the battery went down but no help. I have also posted a video review also where you can yourself see that the two units are not even pairing while kept together. My expectation from this product was very high but it turned out to be just a cheap device. I have ordered the replacement as there are no choices to return even a defective unit. I am having very low hopes that the replacement unit will work. If not, I will try to approach the consumer forum. please don't buy.

I’m using the Swarn Jal Wireless Liquid Level Indicator for our overhead water tank and it works perfectly. Installation was simple and doesn’t require any wiring between the tank and the display unit, which is a big plus. The water level indication is accurate and updates in real time.The display is clear and easy to understand, even for elders at home. It helps avoid water overflow and dry running of the motor, saving both water and electricity. Build quality looks good and wireless connectivity is stable.Overall, a very useful product for any home with a water tank. Definitely worth the price and highly recommended 👍

The alarm automatically rings even if the tank is not full. The devices pairing fails automatically and then i have to take out of the device from tank to again start pairing. The problem that I found and resolved myself is that the carbon residue comes over the contacts in the tank. The main problem was with the red wire contacts. After cleaning it with knife it is now working. Hope this review can help others.

I have purchased this product and got an issue of non pairing of both devices. I attempted initial troubleshooting by replacing battery in transmitter unit, on unscrew the unit I found that this is a totally a gujad under patent myth. Further, the customer service is very tough to get access as there are multiple numbers and most of these numbers are non functional. Amazon is also a partner in crime as they are not sharing the actual contact details of brand company after closing of return window. Amazon is only interested in profit irrespective of service after sale assurance, the customer have right to have actual working contact details of brand company offering warranty. I have to ship the faulty product bearing shipping cost which is unethical and extra burden put on me by the brand company and amazon nexus. I am also sharing my chat with company. Please refer to it and keep distance from this company's product as they are highly over priced and poor in quality. It not value of many infact it is total westage of your hard earn money.

This is my second device I bought for my aunt. My first device stopped working after few months but SwarnJal promptly replaced it under warranty. The replacement device is working very well since more than a year nowI got the same device now for my aunt based on my own good experience, and it has been working perfectly since about 1.5 months. Very happy with the device. SwarnJal is a reliable vendor from my experience

I purchased this product in September 2025, and within just 4 months it started malfunctioning badly. It does not show the correct water level readings, and even the indicator lights stopped working properly.The biggest disappointment is the pathetic after-sales service. When I contacted the service centre, they first demanded a detailed video proof of the issue, and then asked me to courier the product all the way to their Haryana address for repair/replacement. There is absolutely no proper service support or local assistance.On top of that, customers are forced to bear multiple unnecessary expenses — installation charges initially, then de-installation charges, courier costs, and still there is no guarantee of quick resolution. Even after sending the product, they mentioned it could take 10+ days.Overall, this is a poorly built product backed by an extremely unprofessional and inconvenient service system. Completely disappointed with both the product quality and customer support. Not recommended at all.