My well is 400 feet deep. I want to know when the water gets down to 300 feet. How can I do that with this product?

Dear customer, You can extend our low water level detectors with copper core cables. Of course, use fishing line to tie other heavy objects at the buckle position at the bottom of the float probe to ensure that the probe is in a vertical downward position. Hope it helps you, thanks!

Is this item UL listed?

Generally low voltage items are not required to be UL listed or tested. In this case only 120VAC adapter would be UL listed/tested but it does not include one.

When used indoors (no sun / no solar charge), can it be left plugged into a USB power source so it always has power?

The product comes standard with a USB DC charging cable, which can be plugged in and used indoors. (adapter not included).

Solar Water Level Sensor High Low Water Level Alarm Dual

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

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€ 56.70

Duties & taxes included

In stock

Sold byAmazon SpainDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Desertcart purchases this item on your behalf and handles shipping, customs, and support to Spain.

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Description

💡 Stay ahead of water woes with smart, solar-powered alerts!

ECO SMART SOLAR RECHARGE - Harnesses solar energy for continuous, maintenance-free power with 3+ months standby—never worry about battery swaps again.
EXTENDABLE DETECTION RANGE - Flexible 16.4 ft cord extendable up to 164 ft with quality copper cable—perfect for any home or commercial setup.
ALL WEATHER IP 55 DURABILITY - Rainproof and dustproof design built to withstand harsh outdoor environments while seamlessly integrating indoors.
PRECISION DUAL PROBE DETECTION - Simultaneously monitors high and low water levels to prevent costly overflows or shortages with magnetic float triggers.
CUSTOMIZABLE 129 D B ALARM STROBE - Loud, adjustable siren paired with a vivid red strobe ensures you never miss a critical alert, indoors or outdoors.

The Solar Water Level Sensor is a versatile, IP55-rated device featuring dual high/low water probes and a powerful 129 dB alarm with red strobe. Powered by a high-efficiency solar panel and rechargeable lithium battery, it offers up to 3 months standby time. Its extendable detection line and adjustable alarm volume make it ideal for indoor and outdoor water level monitoring in pools, tanks, basements, and more—ensuring proactive flood prevention and peace of mind.

Specifications

ASIN	B0B3DVKPZY
Audible Noise	129 Decibels
Battery Description	Lithium
Best Sellers Rank	#94,482 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #76 in Water Detectors & Alarms
Brand	Shonmau
Built-In Media	Batteries, Detector, Light, Switch
Color	Red
Control Method	App
Customer Reviews	3.8 out of 5 stars 55 Reviews
Item Type Name	Alarm
Manufacturer	Xmall
Maximum Range	50 Meters
Mfr Part Number	XM-911M
Model Number	XM-911M
Mounting Type	Wall Mount
Number of Batteries	1 Lithium Ion batteries required. (included)
Power Source	Battery Powered, Solar Powered
Sensor Technology	Contact Sensor
Smart Home Compatibility	Not Smart Home Compatible
Unit Count	1.0 Count
Voltage	3.7 Volts

Reviews

D**R

30.11.2022

C**S

17.02.2023

K**J

28.08.2022

M**E

22.03.2023

D**P

22.04.2026

S**H

5.06.2023

D**L

26.12.2025

A**R

10.02.2023

M**E

9.06.2025

O**U

28.03.2025

N**S

19.08.2024

R**I

12.05.2025

S**H

3.09.2025

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Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

€ 56.70

Duties & taxes included

In stock

Sold byAmazon SpainDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Spain.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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Solar Water Level Sensor, High/Low Water Level Alarm with Dual Probe, 129 dB Red Strobe Siren with Adjustable Volume, Bobber Water Detector, 16.4ft Detect Cord, IP55 Waterproof for Indoor /Outdoor

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Description

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Reviews

Common Questions