This X-Sense STH54 thermometer hygrometer set is 30% off and comes in $6 below its 90-day Amazon average of $41. It includes 3 sensors plus a base station that can connect up to 10 sensors total. The app sends notifications when temperature or humidity leaves a range you set, and it works with Alexa. Shipping is free. Buy Now at Amazon
- Includes 3 sensors & 1 base station
- Base station supports up to 10 sensors
- Temperature accurate to ±0.36°F, humidity accurate to ±2% RH
- Operating range of -4°F to 140°F
- Alerts sent to the app when readings leave your preset range
- Past year of data can be exported as CSV for free
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Staff PickDeals so good we bought one ourselves
Tracking pollutants, humidity, and temperature in one device makes this a solid pick for anyone dealing with allergies or just curious about what's actually in their home's air, and at $35, it's half off the $70 list price. Apply coupon code "VKVI571G" for a savings of $35. Free shipping applies for Prime members. Buy Now at Amazon
- Remote monitoring via Tuya app with instant alerts
- Comprehensive 10-in-1 sensor array for all major pollutants
- High accuracy electrochemical and laser-based sensor technology
- Customizable alarm thresholds for air quality parameters
- Stable 2.4GHz WiFi connection for full home coverage
Worth having on your desk or nightstand if you've ever wondered why a room feels stuffy, since it tracks CO2 levels along with temperature and humidity in real time, and it's currently $25 off the $50 list price. Apply coupon code "PT011027" to save. Deal ends November 5. Buy Now at Amazon
- Track CO2, temperature, and humidity in real time
- High-precision NDIR sensor with 1-second refresh rate
- Customizable multi-mode alerts for exceeded CO2 limits
- 360-day historical data tracking via smart app
- Portable design with integrated 1500mAh backup battery
Update: The price has changed to $10.99 since this was originally published.
This TempPro TP50 hygrometer is $10.49, down from its $15.99 list price. It tracks both temperature and humidity with high and low records, and a simple DRY/COMFORT/WET indicator shows room conditions at a glance. Shipping is free for Prime members. Buy Now at Amazon
- Displays humidity level as DRY, COMFORT, or WET
- Accuracy of +/-2 to 3% humidity and +/-1°F
- Updates readings every 10 seconds
- Shows high and low temperature and humidity records
- Tabletop stand with magnetic back for mounting
- Includes one AAA battery and a °F/°C switch
At Amazon Haul, get this 14-in-1 Surge Protector Power Strip for $4.74. It's the best price we could find by $10. Shipping is free on Amazon Haul orders of $25 or more. Buy Now at Amazon
Here you'll find the best limited-time offers that Amazon has available today. Shipping is free for Prime members. The sale refreshes at 3am ET each day. Shop Now at Amazon
Amazon is offering 25 Vevor items spanning garage tools, vehicle ramps, and outdoor gear, with prices starting at $22 for a pedestal sign holder. The mix runs from a 64-piece socket set at $52 and a 2,000-lb capacity adjustable workbench at $144 to a 13,500-lb electric winch at $285. The page also covers wedding and event chair covers, a pottery wheel, and a kids' climbing dome. Shipping is free for Prime members. Buy Now at Amazon
- 25 VEVOR items spanning tools, vehicle ramps, workbenches, and storage
- Includes a 13,500-lb electric winch and a 5,000-lb electric trailer jack
- Event & party supplies such as stretch chair covers and LED message boards
- Home & outdoor picks including a pottery wheel, kids' climbing dome, and weed fabric
- Customer ratings range from 4.0 to 4.8 stars
Prime members can save 10¢ off every gallon of gas every day at participating bp, Amoco, ampm, and Thorntons stations, with no minimum or maximum gallons required. On Fridays through January 29, 2027, that discount increases to 20¢ off per gallon, up to 35 gallons. The offer requires linking an Amazon account to a free earnify account, and the discount can be applied at the pump using a phone number or the earnify app. Shop Now at Amazon
- 20¢ off per gallon every Friday through January 29, 2027
- 10¢ off per gallon every other day for Prime members
- Valid at bp, Amoco, and participating ampm and Thorntons stations
- Maximum of 35 gallons per Friday
- Requires linking an Amazon account to a free earnify account
- Applies to all fuel grades
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