SONOFF MS01- Smart Soil Moisture Sensor with RJ9 Adapter

Name: SONOFF MS01- Smart Soil Moisture Sensor with RJ9 Adapter
Brand: ITEAD STUDIO OFFICIAL |
SKU: SKU-208786-default
Price: 6.5 USD
Availability: InStock
Rating: 4.6 (17 reviews)

SONOFF MS01- Smart Soil Moisture Sensor with RJ9 Adapter - Main image

$6.5 ~~$12.99~~ In stock

Category: Charging & Accessories

【Monitor Soil Moisture】Works with TH Elite/TH Origin to monitor your plants' soil moisture. 【DIY A Smart Watering Device】DIY your sprinkler to water automatically according to the setting moisture value. 【IP55 Waterproof 】IP55 waterproof assure you water flowers freely without taking the sensor out. 【Voice Control 】Ask your Google Assistant for humidity conveniently. 【Easy To Use】The package comes with an RJ9 adapter, plug RJ9 adapter to sensor, and then plug into TH Elite/TH Origin. Note: RL560 is the new sensor extension cable with RJ9, can extend sensor distance. THS01, WTS01 can be extended to 60M, and MS01 Soil Moisture Sensor can be extended to 10M.

Customer Reviews (4.6 / 5 · 17 reviews)

Henry G. ★★★★★ Aug 16, 2026

Set it up with my TH Elite in under five minutes, and the RJ9 connection feels way more secure than the flimsy pins I've used before. Now I can finally see exactly when my ferns are thirsty instead of guessing by feel, and the moisture readings line up with what my finger tells me.

Avery W. ★★★★★ Aug 13, 2026

The RJ9 adapter plugged right into my TH Elite without any fuss, and the sensor picks up moisture changes within a day of watering. I set up a basic sprinkler DIY with the threshold I wanted, and it’s been keeping my ferns consistently damp.

Kevin ★★★★★ Aug 11, 2026

The RJ9 adapter made hooking it up to my TH Elite stupidly simple—plugged right in and the moisture readings showed up instantly. Now my sprinkler kicks on only when the soil actually dries out, which has already saved my tomatoes during this heatwave.