Tuya Wifi Smart Soil Sensor IP66 Waterproof BT 5 0 Garden Automatic

Discover the Tuya Wifi Smart Soil Sensor IP66 Waterproof BT 5 0 Garden Automatic — a standout electronics pick featuring waterproof, durable, adjustable design for dependable, everyday performance.

Specifications

Brand Name: Timethinker

Communication method: Wi-fi

Does It Includes Wireless Communication: No

Inbox adaptor: No

Power Source: DC,DC

State of Assembly: Ready-to-Go

Wireless Communication: WiFi

semi_Choice: yes

WiFi Smart Soil Temperature & Humidity Sensor

Product Overview

This WiFi smart soil sensor adopts high‑precision sensing technology, supporting remote real‑time monitoring of soil temperature and humidity via mobile phone. It is widely used in home gardening, potted plants, greenhouses, and small‑scale planting, helping you manage soil environment intelligently and make watering and maintenance more scientific and efficient.

Specification

Power Supply：AA/LR6 1.5V × 2 (replaceable)（it do not including the batteries )

Wireless：WiFi 2.4GHz (IEEE 802.11b/g/n), Bluetooth 5.0

Wireless Distance：Up to 45m (open space)

Waterproof ：IP66

Probe Length：9.3cm

Product Size：47mm × 34mm × 194mm

Temp Detection Range：-10℃ ~ 60℃ (14℉ ~ 140℉)

Moisture Detection Range：0 ~ 100%RH (non‑condensing)

Temp Accuracy ：0.5℃ (adjustable)

Moisture Accuracy：1%RH (adjustable)

Detection Interval：Default 5 mins (adjustable 1–30 mins)

Working Environment：-10℃ ~ 60℃, 0 ~ 100%RH (non‑condensing)

Key Features & Functions

1. High‑Precision Sensing

Professional temperature & moisture probe, stable and durable

Temp accuracy 0.5℃, moisture accuracy 1%RH

Support ℃/℉ switching to meet different usage habits

2. WiFi + Bluetooth Smart Connection

Only supports 2.4GHz WiFi (stable, low power consumption)

Two pairing modes: Smart WiFi (fast flash) / AP (slow flash)

Bluetooth quick pairing, easy setup without complicated operation

3. Mobile APP Remote Control (Smart Life)

Real‑time display soil temperature & humidity data

Historical records: check daily / monthly / yearly trends

Data export available for analysis and management

4. Intelligent Alarm Reminder

Set temperature upper/lower limit & moisture upper/lower limit

APP push alert when too high / too low

Low battery reminder to replace batteries in time

5. Adjustable Parameters

Temp sensitivity: 0.5℃–3℃

Moisture sensitivity: 1%–5%RH

Detection interval: 1–30 mins customizable

6. Scene Linkage & Smart Automation

Link with other smart devices (e.g., drip irrigation)

Auto turn on irrigation when moisture is too low; auto stop after set time

Realize automatic watering & intelligent maintenance

7. Easy Operation & Maintenance

Press reset button for instant manual detection

Long press reset 5–7s to reset and reconfigure network

Delete and re-add device via APP to clear history and restore defaults

8. IP66 Waterproof & Durable

Outdoor / indoor usable, rain‑proof and dust‑proof

Probe sturdy, suitable for long‑term insertion in soil

How to Use

Step 1: Install Batteries

Open battery compartment cover

Insert 2 × 1.5V AA batteries (pay attention to polarity)

Close cover firmly (wrong direction will cause power failure)

Keep device dry before installation

Step 2: Download APP & Register

Android: Google Play → Smart Life

iOS: App Store → Smart Life

Register with phone/email and log in

Step 3: Add Device

Power on; LED flashes twice per second → waiting for configuration

In APP, add device → select WiFi soil sensor

Follow prompts to connect 2.4GHz WiFi

Reset: long press reset 7s until LED flashes → reset success

Step 4: Use & Monitor

Insert probe fully into soil (do not touch stones, container bottom/edge)

View real‑time data on APP homepage

Set alarm values, detection interval, sensitivity, etc.

Use historical records to check changes and manage plants wisely

Usage Notes

Recommended soil depth ≥ 12cm (not for shallow pots)

Insert gently to avoid probe bending/breaking

Soften hard soil with water before insertion

Not for hydroponic plants (inaccurate in water)

Clean probe when changing soil to ensure accuracy

Slight data fluctuation is normal; long‑time no change → press reset to detect manually

Package Includes

WiFi Smart Soil Sensor × 1

User Manual × 1

Options

• Color: 2PCS Blue, 1PC Blue

Frequently Asked Questions

Q: What is the Tuya Wifi Smart Soil Sensor IP66 Waterproof BT 5 0 Garden?

A: The Tuya Wifi Smart Soil Sensor IP66 Waterproof BT 5 0 Garden is a quality electronics pick. It is widely used in home gardening, potted plants, greenhouses, and small‑scale planting, helping you manage soil environment intelligently and make watering and maintenance more scientific and efficient.

Q: How do I use the Tuya Wifi Smart Soil Sensor IP66 Waterproof BT 5 0 Garden?

A: The Tuya Wifi Smart Soil Sensor IP66 Waterproof BT 5 0 Garden is ready to use right out of the box and makes an easy addition to your electronics lineup.

Q: Why choose the Tuya Wifi Smart Soil Sensor IP66 Waterproof BT 5 0 Garden?

A: The Tuya Wifi Smart Soil Sensor IP66 Waterproof BT 5 0 Garden stands out in our electronics range — Specification Power Supply：AA/LR6 1.5V × 2 (replaceable)（it do not including the batteries ) Wireless：WiFi 2.4GHz (IEEE 802.11b/g/n), Bluetooth 5.0 Wireless Distance：Up to 45m (open space) Waterproof ：IP66 Probe Length：9.3cm Product Size：47mm × 34mm × 194mm Temp Detection Range：-10℃ ~ 60℃ (14℉ ~ 140℉) Moisture Detection Range：0 ~ 100%RH (non‑condensing) Temp Accuracy ：0.5℃ (adjustable) Moisture Accuracy：1%RH (adjustable) Detection Interval：Default 5 mins (adjustable 1–30 mins) Working Environment：-10℃ ~ 60℃, 0 ~ 100%RH (non‑condensing) Key Features & Functions 1.