The Easiest, Most Reliable WiFi Temperature & Humidity Sensor

Temperature Monitoring (-40°F to 140°F)
Humidity Monitoring (0 - 100%)
  • 100% Wireless, Place Anywhere!
  • Instant, Real-time Alerts
  • Alerts via Text, App or Email
  • Data-Logger + Unlimited History
  • Runs on 2x AA Batteries
  • 1+ Yr Battery Life, Impressive!
  • No Fees, No Subscriptions
  • Made in America Proudly Made in America
Reg. $149.00
Sale $139.00
 +Fast, free shipping
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Easy to Use

Easy To Use

Designed to be Simple. Designed for You.

Made in America

Made in America

Developed, Designed and Manufactured in the USA!

Battery Operated

Battery Operated

All-in-one, 100% Wireless.
Place it Anywhere.

Anytime Support

Anytime Support

US-Based, 7 Days a Week. Phone, Email & Live Chat.

Temp Stick Features Diagram

100% Wireless - No hubs or gateways required!

Temp Stick Features Diagram

Place a Temp Stick anywhere you need to monitor temperature and humidity.

Temp Stick® Specifications:

Temperature Range -40° to 140° F (-40° to 60° C)
Humidity Range 0 — 100% RH
Accuracy Temperature  ±0.15°C, Humidity  ±2.0% RH
Dimensions 3.5 in x 1.4 in x 1.25 in
WiFi Frequency 2.4 Ghz
Power Source 2x AA Batteries
Battery Life 1+ year (using typical settings)
Warranty 3 Year Limited Warranty
  • 2x AA batteries (Energizer Ultimate Lithium)
  • Command Strip (optional)
  • Lanyard (optional)


  Troubleshooting     Setup Manual     FAQ

Is This Smart Thermometer Worth Buying?

Nothing Beats a Temp Stick!

Instant Alerts

Instant Alerts

Real-time sampling sends text, app, and email alerts the moment they occur.

Best WiFi Range

Best WiFi Range

Powers through the toughest obstacles including safes, freezers & walk-in coolers.

Best Battery Life

Best Battery Life

Low power chip technology, 2x AA batteries last up to a year or more.

Data Logger + Unlimited History

Data Logger

Unlimited data history. Eliminate manual data logging!

Nothing beats a Temp Stick!
Shared Access / Multi Users

Shared Access

Add, remove, enable, disable users anytime.

Automated Email Reports

Automated Reports

Temp & Humidity reports by email: daily, weekly or monthly.

Anti-False Alarms

Anti-False Alarm

Prevents unwanted alerts during brief high-traffic periods.

Alert Scheduling

Alert Scheduling

Set schedules to arm and disarm alerts whenever you want.

Multi-Stage Alerts

Set thresholds for different people.

Smart Alerts from Temp Stick

Only Temp Stick allows you to set multiple alert triggers at various levels.

Easy Alert Scheduling

Automatically arm and disarm alerts whenever you want.

Easy to use alert scheduling

Which Temp Stick® is best for me?

Temp Stick Temp Stick Temp Stick Power Temp Stick Temp Stick Logo Temp Stick
Price $139 $159 $189
Indoor Temperature Range (Device) -40° to 140° F -40° to 140° F -40° to 140° F
Indoor Humidity Range 0 — 100% (RH) 0 — 100% (RH) 0 — 100% (RH)
Realtime Sampling
Battery Life 2x AA (1+ yr)
Temperature Alerts
Humidity Alerts
Heat Index Alerts
Dew Point Alerts
Internet Loss Alerts
USB Power
Power Outage Alerts
Includes Temperature Probe
Probe Temperature Alerts
Probe Temperature Range -238° to 500° F

(depends on probe model)

Buy Now Buy Now Buy Now

Control Other Devices with Temp Stick

Build easy routines and home automation rules with IFTTT.

Works with IFTTT

Public API Available

How does Temp Stick work?

Temp Stick sends updates via your WiFi to alert you if temperature or humidity hit critical levels. Alert multiple people via text, email or push notifications.

Update Settings Remotely

Check-in anytime, view latest sensor readings, edit trigger points and update preferences.

Access from Anywhere!

Continuous monitoring and alert notifications all year round without paying a monthly fee or subscription charge.

Download Temp Stick for Google Play Store Download Temp Stick for Apple App Store
Access Temp Stick Dashboard from your Phone, Tablet or PC

Are there any fees?

No, the Unlimited data logging and 24/7 monitoring and alerts are FREE for the lifetime of the sensor.
Add as many Temp Sticks as you'd like.

Where can I use it?

You can set up your Temp Stick sensor anywhere that has a WiFi connection. If your Temp Stick is tampered with you will be notified of a lost connection.

What powers it?

Temp Stick™ runs on two AA batteries. Batteries will last approximately 1+ Years (depending on settings).

Is there any other equipment needed?

The Temp Stick is an all-in-one monitoring and alert device, it only requires an active WiFi connection and two AA batteries (included)!