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No-App Moisture Meters
Compare analog probes and basic digital LCD testers, and avoid app, hub, pairing, battery, and leave-in surprises before you buy.
Baldr: Wi-Fi enabled
For the serious gardener, knowing when to water is a guessing game that costs time and plants. This Wi-Fi soil moisture meter takes the guesswork out of your daily routine. Stick it in the ground near your tomatoes or houseplants, and get real-time moisture, humidity, and temperature data sent straight to your phone.
You'll receive an alert when your soil is too dry, so you can water only when needed—no more overwatering or under-watering. The sensor works with a hub (sold separately) to connect to your smart home system. Check your garden from the couch or while on vacation. The durable outdoor design handles sun, rain, and frost, so one sensor can monitor a single plant or a small bed.
Features
- Measures soil moisture
- Measures soil temperature
- Requires hub or gateway
- For gardening and farming
- Wi-Fi enabled
General specs
- Brand: Baldr
- Seller: Amazon
- ID: B0CBBNHGRP
- Brand: Baldr
- Connectivity: Wi-Fi
- Product Type: Wi-Fi Soil Moisture Meter, Plants Humidity Meter, Soil Temperature Monitor
- Compatibility: Requires Hub or Gateway (Sold Separately)
- First listed by seller: 5/20/26
If you are interested in more details, you can find full information on the seller's page.
Amazon live offers
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Top live offer
$29.95
Free shipping
New
Third-party seller
Shippable
Offers updated: 6/1/26
Shipping options
Delivery to 
Russia
Russia
Available
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| Brand | Baldr | Oreilet | RAINPOINT | |||
| Model | TUYA | HCS026FRF | 026v3 | |||
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| Price | $29.95 | $44.22 | $39.99 | $42.82 | $39.99 | $24.49 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | May 27, 2026 | May 20, 2026 | May 27, 2026 | May 20, 2026 | Apr 29, 2026 | May 27, 2026 |
| Connectivity | Wi-Fi | WiFi | WiFi | Wi-Fi | WiFi, Wireless | |
| Dimensions | 2.2 in x 1.2 in x 6.3 in | 25.4, 203.2, 25.4 | Height: 8.27 inches, Length: 2.17 inches, Width: 1.38 inches | |||
| Sensor Type | 3-in-1 Soil Moisture Sensor | Hygrometer, Thermometer, Light meter | External (Waterproof) | |||
| Power Source | Battery | Solar powered | Battery | Battery-powered (implied by wireless operation) | ||
| Waterproof Rating | IP67 | IP54 | IP66 | |||
Wi-Fi Soil Moisture Meter, Plants Humidity Meter, Soil Temperature Monitor for Gardening & Farming (Add-on Device, Requires Hub or Gateway for Operation - Sold Separately)
$29.95
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