Yandex YNDX-00521 Water Leak Sensor: Instant water leak detection
Ever had that sinking feeling when you discover a leak too late? The Yandex Zigbee Water Leak Sensor is here to save your day (and your floors). It's like having a vigilant little guard that spots moisture the second it appears, then shoots you a smartphone alert faster than you can say 'plumber's bill'. Whether it's a full-blown pipe rebellion or just a sneaky drip, you're the first to know, giving you a fighting chance to stop the waterworks before they drain your wallet.
Slips right into the Yandex smart home family, letting you play home safety superhero from anywhere—yes, even from your couch. With a battery that just won't quit and a no-strings-attached design (literally, it's wireless), you can tuck it wherever trouble might lurk. No PhD required for setup; it's pretty much plug-and-play with brains.
- Safety first: Get alerts before 'damp' turns into 'disaster'.
- Save cash by nipping leaks in the bud—because prevention beats repair every time.
- It's so easy to use, you'll wonder why you didn't get one sooner. Automatic, intuitive, and just plain smart.
- Bonus perks? Tailor alerts to your liking, stick it wherever (no tools needed), and it plays nice with Yandex's smart home gadgets. Talk about a team player.
Inside the box: one Yandex Zigbee Water Leak Sensor, ready to stand guard against watery surprises. Because let's face it, nobody likes surprises when it comes to leaks.
Features
- Smartphone notifications
- Long battery life
- Easy installation
- Yandex smart home integration
- Instant water leak detection
General specs
- Brand: Yandex
- Model: YNDX-00521
- Seller: Vsesmart
- ID: 19459
- Type: Water leak sensor
- Connectivity: Zigbee
- Notifications: Smartphone alerts
- Power Source: Battery
- Integration: Yandex smart home ecosystem
- First listed by seller: 5/13/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
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| Brand | Yandex | GoveeLife | Tuya | Nestool | Baldr | MOXIV |
| Model | YNDX-00521 | H5043+H5058 | SQ400C | VC-HCS016ARF-3-HWG023WRF | AV3-SJ-001 | |
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| Rating |
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| Price | $30.78 | $89.98 | $12.84 | $16.49 | $28.41 | $23.99 |
| Seller | Vsesmart | Amazon | Banggood | Amazon | Amazon | Amazon |
| Update | May 12, 2025 | Feb 7, 2026 | Mar 3, 2026 | Dec 6, 2025 | Feb 7, 2026 | Jan 21, 2026 |
| Connectivity | Zigbee | Wi-Fi | Wi-Fi | Wi-Fi | ||
| Power Source | Battery | AA LR6 1.5V (2 batteries, not included) | Battery | Battery | Battery | |
| Material | ABS+PC | Plastic | ABS | Plastic | ||
| Alarm Type | Light, Sound | Sound | Sound | |||
| Dimensions | 63.5, 25.4, 63.5 | 17.78, 88.9, 88.9 | 80, 35, 90 | |||
| Item Weight | 85 | <num1>, <num2> | <num1> | |||
| Sound Level | 100 | 100 | 120 | |||
| Hub Required | No | No | No | |||
| Detection Type | Water Leak | Water Leak | Water Leak | |||
| Sensors Included | 1 | 3 | 3 | |||
| Notification Type | App Notification | App Notification | App Notification | |||
| Batteries Included | No | Yes | Yes | |||
| Smart Home Compatibility | Amazon Alexa, Google Home, Tuya Smart | eWeLink | Tuya Smart | |||
Yandex YNDX-00521 Instant water leak detection
Reviews
Rainbow
May 14, 2025
Axel
May 13, 2025
Willow
May 13, 2025
Lucas Smith
May 13, 2025
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May 13, 2025
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May 13, 2025
Pearl
May 13, 2025