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Product details

Smart Temporal Thermometer

Compatible with iOS & Android

- High precision: Thermo has 16 infrared sensors to provide a highly accurate result

- Quick & easy: Ultra-fast measurement with color-coded fever indicator

- No contact required: Ultra-hygienic, non-invasive measurement

- Automatic synchronization: Data from every measurement and health advice appear in the Thermo app automatically via Wi-Fi

- Multi-user friendly: Up to 8 users can access their personal temperature history with the ability to share with doctors

Free shipping

Enjoy free shipping from £99. Express shipping options also available.
See conditions

30-day returns

No regrets: if you're not happy with your product, you can return it within 30 days—no questions asked.

2-year warranty

Peace of mind: we'll repair or replace your device if there's a defect in materials or workmanship.
See the fine print

Technical Specifications

  • Connectivity
  • Accuracy
  • Device
  • In the box
iOS compatibility (iOS 8 and higher)

iPhone 4S and more recent
iPod touch 5th generation and more recent
iPad 3rd generation and more recent

Android compatibility (6.0 and higher)

Requires Internet access (mobile data or Wi-Fi)

Wireless Sync

Wi-Fi b/g/n 2.4 Ghz (WEP, WPA, WPA2-personal encryptions)
Bluetooth Smart Ready

Clinical accuracy

±0.2°C (±0.4°F)
Display of rectal equivalent temperature

Temperature range

35°C - 43.2°C (95°F - 109.8°F)


0.1°C / 0.1°F


Thermopile array sensor (infrared sensors)


20x5 LEDs matrix display
Button and touch sensitive slider

Dimensions and weight

Length: 116 mm (4.57 in.)
Diameter: 33.2 mm (1.31 in.)
Weight: 75g (0.165 lbs), including batteries weight

Operating environment

Temperature: 10°C - 40°C (50°F - 104°F)
Humidity: Between 15% and 95%

Storage conditions

Temperature: -25°C to +55°C (-13°F to 131°F)
Humidity: Between 15% and 95%

Power supply

2x 1.5V LR03 AAA alkaline cells

Withings Thermo

Up to 8 user profiles


2x AAA batteries (already installed)

Installation guide


Free Thermo app

Track temperature readings, get reminders, and input related symptoms/medications right on your smartphone.

Free Withings account

To securely store your data and make it readily available
Download your data at any time, free of charge

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