BlitzWolf BW-IS5 ZigBee Smart Water Leak Sensor [EU]

Working voltage 3V, Transmitting power ≤15dBm, Model BW-IS5, Standby current ≤30uA, Working current ≤30mA, Low voltage alarm value 2.6V ± 0.2V, Installation method Place in the area to be monitored directly, Wireless type ZigBee, Mainly depends on whether the network distance of the gateway is covered, Working temperature -10 ℃ – + 55 ℃, Communication distance 50 meters (open area), Size 44.8x14mm, Battery life More than 1 year (20 times / day).

Aliexpress

There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price: Open

Image	Product (link)	Price	Coupons
	Baseus Encok CZ11/HZ11 Wired Earphones Type-C/3.5mm Jack Wired Headphones With Mic 120°Angle For Laptop Computer Tablet Phone	$3.65	–
	Toocki TWS V05 Wireless Bluetooth Earphones HiFi Stereo Headphone LED Digital Display Bluetooth 5.3 Sport Earbuds Gaming Headset	$7.25	–
	BlitzWolf BK-385 48W 4 USB Ports QC 3.0 Fast Charger Wall Travel Charging EU Plug Adapter For 14 14 Plus 14 Pro for Galaxy S22	$11.59	–
	BlitzWolf Memory Card 16G 32G 64G 128G Class 10 Mini SD Card High Speed read &write TF card mini sd card for Mobile Phone Camera	$12.29	–
	BlitzWolf BW-UPC2 256GB USB Disk 2 in 1 Type-C USB3.0 Flash Drive Ultra-fast Transmission 360° Rotation Zinc Alloy 256GB	$15.67	–
	New Lecoo C8 Glasses Earphone Wireless Bluetooth 5.0 Headphone Light Weight Sunglasses Earbud HiFi Stereo Driving Music Headset	$16.70	–
	Blitzwolf BlitzMax BT05 Transmitter Receiver bluetooth V5.2 Apt Adaptive HiFi Sound Wireless Adapter for PC TV Wired Speaker	$19.67	–
	BlitzWolf BW-SHP6 Pro 15A 3450W WiFi Smart Plug Wireless Power Socket Outlet Energy Monitoring No Hub App Remote Control	$19.95	–
	BlitzWolf BW-SHP13 EU Plug 3680W Zigbee 3.0 Smart Socket APP Remote Control Timer works with Alexa Google Assistant Smart Home	$19.96	–
	BlitzWolf BW-SHP6 Pro 15A 3450W WiFi Smart Plug Wireless Power Socket Outlet Energy Monitoring No Hub App Remote Control EU Plug	$21.03	–
	BlitzWolf BW-BL2 Wireless bluetooth5.0 Receiver Transmitter 2 in 1 Mini Portable 3.5mm Aux bluetooth Adapter for PC TV Headphone	$21.38	–
	BlitzWolf BlitzMax BM-CT1 Open Ear Headphones bluetooth Earphone 16.2mm Large Drivers Bass 50h Battery ENC HD Calls Earhooks	$23.36	–
	BlitzWolf BlitzMax BM-CT1 Open Ear Headphones bluetooth Earphone 16.2mm Large Drivers Bass 50h Battery ENC HD Calls Earhooks	$23.36	–
	KZ Carol ANC True Wireless TWS Bluetooth 5.3 Earphone 6 Mics Active Noise Canceling in-Ear waterproof Stereo Earbuds	$23.37	–
	BlitzWolf BW-AT4 1.52 inch AMOLED HD 3D Curved Screen Health Monitoring Voice Assistant bluetooth Call Multi-sport Smart Watch	$24.20	–
	BlitzWolf BW-AT4 1.52 inch AMOLED HD 3D Curved Screen Health Monitoring Voice Assistant bluetooth Call Multi-sport Smart Watch	$24.62	–
	Xiaomi Bluetooth Earphones Dual Wear Style Sports Wireless Earphones TWS Ipx7 Stereo Gaming Headset Waterproof	$25.65	–
	BlitzWolf BW-CML2 Air Computer Screen Hanging Lightbar Monitor Light Bar Eye Protection 300-1000Lux Touch Control USB e-Reading	$27.59	–
	BlitzWolf RGB LED Desk Lamp Monitor Hanging Light Bar Dimmable Office Computer Screen Monitor Hanging Light Bar Eye-caring	$28.39	–
	Baseus Bowie D05 Wireless Headphone 3D Spatial Audio Earphone Bluetooth 5.3 Headset 40mm Driver Foldable Over Ear Headphone 70H	$29.78	–
	BlitzWolf BW-VS8 Portable Metal Projector Screen 80/100/120 Inch 1.8Gain Anti-Light Foldable 16:9 Highlight Movie Outdoor Home	$30.74	–
	BlitzWolf BW-VS8 Portable Metal Projector Screen 80/100/120 Inch 1.8Gain Anti-Light Foldable 16:9 Highlight Movie Outdoor Home	$30.74	–
	Ortizan Bluetooth Speakers 40W Enhanced Bass Portable Outdoor Wireless Speaker 30Hrs IP7 Waterproof Shower Speaker Bluetooth 5.3	$30.84	–
	BlitzWolf RGB LED Desk Lamp Dimmable Office Computer Eye-caring Table Lamps for Study Reading Screen Monitor Hanging Light Bar	$31.03	–
	BlitzWolf Blitzrock BR-CT3 Open Ear Earbuds bluetooth V5.4 Earphones Air Conduction Earhook Enhanced Bass 4 Mics Clear Calls	$31.23	–
	Xiaomi Mijia Bone Conduction Earphones IPX8 Waterproof Headset for Swimming Bluetooth 5.4 Wireless Sport Headphones MP3 32G RAM	$31.97	–
	Xiaomi Bone Conduction Earphone IPX8 Wireless Open Headset Bluetooth 5.3 Swimming Bluetooth Headphones 32GB MP3 Sports Earbuds	$33.21	–
	Choice Wireless Bluetooth Headphones 43dB Hybrid Active Noise Cancellation Hi-Res LDAC 75H Spatial Audio Headset Earphones	$34.34	–
	BlitzWolf BW-CML5 Monitor Light Bar Touch / Wireless Remote Dual Control Eye Protection Anti-Glare 300-1000Lux for Computer	$34.42	–
	Sanag B60S Bone Conduction Earphones 64GB MP3 Wireless Open Headset IPX8 Swimming Waterproof Flash-sale Choice Headphones	$34.70	–
	BlitzWolf BW-CML5 Monitor Light Bar Touch / Wireless Remote Dual Control Eye Protection Anti-Glare 300-1000Lux USB Reading Light	$35.10	–
	BlitzWolf BW-NEW TH8 10-in-1 Type-C HUB with Type-C PD 100W Power Delivery USB3.0 Type-C 3.0 4K@60HZ SD & TF Card Slot RJ45	$35.10	–
	BlitzWolf BW-WA8 Portable bluetooth Speaker Wireless Speaker 57mm Large Driver Support TWS Stereo Pairing RGB Light TF Card AUX	$35.81	–
	BlitzWolf BW-CML5 Monitor Light Bar Touch / Wireless Remote Dual Control Eye Protection Anti-Glare 300-1000Lux USB Reading Light	$37.31	–
	BlitzWolf BW-TH16 8 in 1 USB Hub LCD Smart Display Type-c Docking Station with USB3.1 Type-C 3.1 HD 4K@60Hz SD/TF Card Slots	$43.97	–
	BlitzWolf BW-FYE16 LED Screen TWS Earbuds bluetooth Earphone Colorful Touch Screen Active Noise Cancelling 32h Life Headset	$44.70	–
	BlitzWolf BW-FYE16 Plus LED Screen TWS Earbuds bluetooth Earphone Colorful Touch Screen Active Noise Cancelling with Speaker	$45.71	–
	BlitzWolf BW-V49 OWS Earbuds bluetooth Earphones Spatial Audio Powerful Bass Directin Tone Intelligent Noise Reduction HD Call	$48.02	–
	BlitzWolf BW-BTS9 BLE V5.3 Bone Conduction Earbuds Built-in 32GB Memory IPX8 Waterproof Soft Silicone Comfort Earphones	$51.48	–
	BlitzWolf BW-BTS9 bluetooth V5.3 Earphones Bone Conduction Earbuds Built-in 32GB Memory IPX8 Waterproof Soft Silicone Comfort	$51.48	–
	BlitzWolf BW-AT6 Plus 1.75inch AMOLED Display Smart Voice Assistant Flashlight bluetooth Call Heart Rate Blood Smart Watches	$52.88	–
	BlitzWolf BW-AT6 Plus 1.75inch AMOLED Display BLE5.3 Smart Voice Assistant Flashlight bluetooth Call Heart Rate Smart Watches	$52.88	–
	BlitzWolf BW-WA3 WA4 100W Wirelss Speaker RGB Light Portable 5000mAh bluetooth Speakers Dual Diaphragm Deep Bass Speaker	$78.06	–
	BlitzWolf BW-Voyager1 1.43 inch AMOLED BT5.3 Double Straps Compass & Barometer 10ATM Waterproof Call Heart Rate Smart Watches	$78.64	–
	BlitzWolf BW-V11 Vision Projector with Google TV Licensed Fully Sealed Optical Engine 4K Support 1100 ANSI Lumens 1080P HDR10	$257.06	–
	BlitzWolf BW-VT3 Mini Projector DLP 1080P Physical Built-in Battery Type-C Free Charging Cinema Android TV 2+32GB 250 ANSI Lumen	$343.65	–

Click here to search by yourself. Here are coupons that you can use.

Updated: 11-07-2025

Banggood

Warehouse in Europe .
Link: BlitzWolf BW-IS5 ZigBee Smart Water Leak Sensor [EU]
$14.39 with coupon: 10%ForNewBW
$14.39 with coupon: BGAFF10OFF
$14.39 with coupon: BGCuponation10
$14.39 with coupon: 10%ForBGBW
$14.99 with coupon: 13f142

Additional Banggood coupons:
1. First page
2. Second page

Other warehouses/versions

This item is available in 1 another warehouse/version!
1. China – BlitzWolf BW-IS5 ZigBee Smart Water Leak Sensor ($-3)

Price history and price alert

Here is price history (for all/most countries) for BlitzWolf BW-IS5 ZigBee Smart Water Leak Sensor [EU]. The lowest price was: $11.99.
Price records source(s): Banggood
Click on image to enlarge.
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).
Price Alert