--- product_id: 318261035 title: "High / Low Water Level Sensor Detector Alarm 120 dB Red Strobe Siren, Adjustable Alarm Volume, Sump Bobber Water leak Sensor,16.4ft Probe Cord, Suitable for Water Tank/Aquarium, Swimming Pool/Basement" brand: "shonmau" price: "301 zł" currency: PLN in_stock: true url: https://www.desertcart.pl/products/318261035-high-low-water-level-sensor-detector-alarm-120-db-red store_origin: PL region: Poland --- # 164ft Range 120 dB Alarm 1-Year Battery Life High / Low Water Level Sensor Detector Alarm 120 dB Red Strobe Siren, Adjustable Alarm Volume, Sump Bobber Water leak Sensor,16.4ft Probe Cord, Suitable for Water Tank/Aquarium, Swimming Pool/Basement **Brand:** shonmau **Price:** 301 zł **Availability:** ✅ In Stock ## Summary > 🚨 Stay Ahead of Water Woes! ## Quick Answers - **What is this?** High / Low Water Level Sensor Detector Alarm 120 dB Red Strobe Siren, Adjustable Alarm Volume, Sump Bobber Water leak Sensor,16.4ft Probe Cord, Suitable for Water Tank/Aquarium, Swimming Pool/Basement by shonmau - **How much does it cost?** 301 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/318261035-high-low-water-level-sensor-detector-alarm-120-db-red) ## Best For - shonmau enthusiasts ## Why This Product - Trusted shonmau brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **🏠 Versatile Use:** Perfect for tanks, pools, basements, and more. - • **🔋 Low Power Design:** Lasts over a year on a single 9V battery. - • **🔊 Adjustable Volume:** Customize alarm sound to fit your space. - • **🔔 Dual Functionality:** Detects both overflow and shortage with ease. - • **📏 Extended Detection Line:** Reach every corner with a 164ft probe cord. ## Overview The High/Low Water Level Sensor Detector Alarm is a versatile and reliable solution for monitoring water levels in various settings. With a powerful 120 dB alarm, adjustable volume, and an extendable 164ft probe cord, this device ensures you never miss a critical water level change. Its low power design allows for over a year of standby time on a single 9V battery, making it an efficient choice for home safety. ## Description High / Low Water Level Sensor Detector Alarm 120 dB Red Strobe Siren, Adjustable Alarm Volume, Sump Bobber Water leak Sensor,16.4ft Probe Cord, Suitable for Water Tank/Aquarium, Swimming Pool/Basement ## Features - 【Dual 5 Meter Floating Probe Design】- It can detect water shortage or overflow. You can choose to use one or both functions according to your needs. The overflow probe is placed above the water level. When the water level rises to the detection position, the float will rise and trigger the magnetic induction, thus triggering the alarm. Instead, the water shortage probe is always placed in the underwater position, which triggers an alarm when the water level drops below the float. - 【120 dB with Red Light Strobe Alarm - Volume Adjustable】- The volume of the water alarm can be adjusted according to the installation distance, and the alarm can also be used as a home safety alarm. You can DIY yourself, the alarm will be triggered when the two wires on the probe are shorted. - 【Extendable Detection Line】- The detection line of this water detector can be extended to 164ft to meet the needs of your family. Please use good quality copper core extension wire. - 【Low Power Design】- 9V replaceable battery power supply, standby for more than 1 year. When the battery power is low, the water sensor sound will become small or there is no alarm sound. Please replace the battery at this time. - 【Wide Range of Uses】- This dual probe water level detection alarm can be used in many scenes, such as solar water tank, fish tank, swimming pool, basement, warehouse, bathroom, kitchen, laundry, etc. In addition, this high decibel alarm can also be connected with other sensors to become a home safety alarm system ## Technical Specifications | Specification | Value | |---------------|-------| | Number of batteries | 1 9V batteries required. (included) | | Voltage | 9 Volts | | Control method | Touch | | Noise level | 120 dB | | Mounting type | Wall Mount | | Maximum range | 164 Feet | | Sensor technology | Magnetic Sensor | | UPC | 884710469476 | | Manufacturer | Xmall | | Product Dimensions | 12.3 x 7 x 4.5 cm; 230 g | | Batteries | 1 9V batteries required. (included) | | Style | Battery | | Material | ABS | | Installation method | Wall-Mounted | | Item Package Quantity | 1 | | Special Features | Adjustable alarm volume | | Batteries included? | Yes | | Batteries Required? | Yes | | Battery Cell Type | Zinc Carbon | | Average Battery Life | 2 years | | Item Weight | 230 g | ## Product Details - **Colour:** White - **Brand:** Shonmau - **Power source:** DC - **Product dimensions:** 12.3L x 7W x 4.5H centimetres - **Battery description:** 6F22 ## Images ![High / Low Water Level Sensor Detector Alarm 120 dB Red Strobe Siren, Adjustable Alarm Volume, Sump Bobber Water leak Sensor,16.4ft Probe Cord, Suitable for Water Tank/Aquarium, Swimming Pool/Basement - Image 1](https://m.media-amazon.com/images/I/51kkQyx+HkL.jpg) ## Questions & Answers **Q: I am looking at this to warn me if my fish pond level falls. I can't see how I would attach to the side of the pond. Any ideas?** A: Dear customer, the wire connected to the probe can be fixed on the edge of the pond by iron wire or fixing clip **Q: Can you mount this outside and is it waterproof** A: dear customer, The hub is not waterproof. ## Frequently Bought Together - High / Low Water Level Sensor Detector Alarm 120 dB Red Strobe Siren, Adjustable Alarm Volume, Sump Bobber Water leak Sensor,16.4ft Probe Cord, Suitable for Water Tank/Aquarium, Swimming Pool/Basement - Float Switch Pipe Mounting Bracket (Quantity 1) - MySpool Water Level Alert with Text Message and Email Notifications, Battery Powered with a Float Sensor --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/318261035-high-low-water-level-sensor-detector-alarm-120-db-red](https://www.desertcart.pl/products/318261035-high-low-water-level-sensor-detector-alarm-120-db-red) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-25*