How long will the battery last? Can the battery be replaced?

At the right temperature, the battery life can generally be used for 3-6 months. You could replace 3 AAA batteries for it;

Is the thermometer bound to a single phone/app? Or can it be shared with family?

You can use the family sharing function in the APP, first, create a family, and then invite others to join. But the invited person can only monitor and cannot modify the settings

Can this wifi thermometer be used in a freezer?

We do not recommend applying the smart thermometer to the refrigerator, freezer, or outdoors, it is not waterproof, and the low-temperature environment will shorten the battery life and affect the connection of the device

The WiFi is connected, but it is often disconnected. How to solve it?

Confirm the distance between the router and the device. A distance problem will cause the Wi-Fi to be disconnected. Therefore, it is recommended that the device be moved closer to the router as soon as possible and checked

What if there are no push notifications?

Check the notification settings of the mobile phone system and whether the permissions of the INKBIRD APP are turned on;

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Description

🌡️ Stay ahead of the curve with smart climate control at your fingertips!

DATA THAT WORKS FOR YOU - Access up to 1 year of historical data with easy export for trend analysis and peace of mind.
PRECISION YOU CAN TRUST - High accuracy sensors with ±0.3℃ temperature and ±3% humidity ensure reliable environment control.
SMART ALERTS ZERO SURPRISES - Receive instant app notifications for temperature alarms and low battery warnings wherever you are.
COMPACT DESIGN INFINITE USES - Palm-sized with lanyard holes—perfect for baby rooms, wine cellars, greenhouses, and more.
ALWAYS CONNECTED ALWAYS INFORMED - Monitor temperature & humidity remotely via 2.4GHz WiFi—no gateway needed.

The INKBIRD WiFi Thermometer Hygrometer Monitor IBS-TH3 offers precise temperature (-20℃ to 60℃) and humidity (0-99% RH) sensing with ±0.3℃/±3% accuracy. It connects effortlessly via 2.4GHz WiFi for remote monitoring through a user-friendly app that supports multiple devices. Featuring 1 year of cloud data storage and export, smart alerts, and easy calibration, this compact sensor is ideal for managing environments like greenhouses, wine cellars, and baby rooms.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.