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Qingping Temp & RH Monitor Pro S Review: Smart Comfort Monitoring

The Qingping Temp & RH Monitor Pro S is the Wi-Fi, larger-screen member of Qingping's comfort monitor family. It is not currently listed on Amazon US under its own name; the related listings are the HomeKit Monitor T and the CO₂ monitor. This review explains what the Pro S offers and which sibling to buy if you cannot find it.

By the Akermin Editorial Team · 4 min read

As an Amazon Associate, Akermin earns from qualifying purchases. Product links on this page are affiliate links.

Verdict

The Pro S is the member of Qingping’s temperature and humidity family designed for people who want a bigger display and Wi-Fi rather than a Thread-only HomeKit sensor. According to Qingping’s documentation it shows temperature, humidity and a comfort indication on a large e-ink screen, reports over Wi-Fi to the Qingping+ app on iOS and Android, and integrates with more than one smart-home platform. It is not currently listed on Amazon US under its own name. The closest listed models are the Monitor T, which is smaller, HomeKit-only and iPhone-only, and the Qingping CO₂ monitor, which adds NDIR CO₂ on Wi-Fi. If you want the Pro S specifically, buy from Qingping or a retailer that stocks it; if you need a monitor now, the table below shows which sibling covers your case.

What Is Different Across the Family

Item Monitor T (Amazon) Pro S CO₂ & Temp & RH (Amazon)
Measurements Temperature, humidity Temperature, humidity CO₂, temperature, humidity
Display Small e-ink Larger e-ink per Qingping Display with colour CO₂ indicator
Connectivity Thread or Bluetooth Wi-Fi per Qingping Wi-Fi
Phone platform iPhone only iOS and Android iOS and Android (Qingping IoT)
Smart home Apple Home Multiple platforms per Qingping Qingping IoT alerts by app, email, text
Power Battery, about 8 months Battery, rechargeable per Qingping Rechargeable or USB

The Amazon columns are taken from the listings. The Pro S column reflects Qingping’s own product descriptions; where we are not certain of a figure we have described it qualitatively rather than quoting a number.

The Sensor

Qingping describes Swiss-made temperature and humidity sensors across this family, and the listed siblings quote a 0 to 50°C or -20 to 50°C temperature range and 0 to 99.9% RH non-condensing. The Pro S is designed for the same indoor comfort use: bedrooms, nurseries, cellars, greenhouses and instrument rooms. As with any hygrometer, allow the unit to settle for a while after moving it and keep it away from windows, radiators and direct sun. A sensor of this class is accurate enough to decide whether a room needs a dehumidifier or a humidifier; it is not a reference instrument, and two units in the same room will usually differ by a percent or two. Verification methods are in how to calibrate a hygrometer.

Wi-Fi Versus Thread

The Monitor T’s Thread design gives very long battery life but needs an Apple border router for remote access and excludes Android. A Wi-Fi design like the Pro S reaches the cloud through any router, works with either phone platform and can push alerts without a hub, at the cost of shorter battery life and a periodic recharge. Which is better depends on your home: an Apple Home with a HomePod mini favours the T; a mixed household or an Android user favours the Pro S or the CO₂ monitor. The reasoning is the same as in our Bluetooth versus Wi-Fi guide.

Which Sibling to Buy Now

  • Apple Home, iPhone, Thread router: the Monitor T is smaller and lasts longer on a battery.
  • Android or mixed household, Wi-Fi alerts wanted: the CO₂ & Temp & RH Monitor gives comfort readings plus CO₂ for a moderate step up.
  • Large display, Wi-Fi, no CO₂: wait for or source the Pro S.

For a comfort-only sensor that logs to a file rather than a cloud, our guide to choosing a temperature and humidity data logger covers alternatives.

Strengths

  • Larger display than the Monitor T.
  • Wi-Fi with iOS and Android support.
  • Same sensor family and measurement approach as the listed siblings.

Limitations

  • Not currently listed on Amazon US under its own name.
  • No CO₂ or air quality readings.
  • Shorter battery life than a Thread or Bluetooth design.

How It Compares

The Monitor T and the Qingping CO₂ monitor are the listed siblings. The SwitchBot Meter Pro is the closest competitor: a large-screen comfort monitor with a clock, Bluetooth locally and cloud or Matter through a SwitchBot hub.

How We Research

This review is based on Qingping’s published product documentation for the Temp & RH family, the Amazon listings for the Monitor T and the CO₂ monitor, and owner reports. We did not run laboratory tests. Where the Pro S differs from the listed siblings we have relied on Qingping’s descriptions.

Qingping Thermometer Hygrometer Sensor Works with HomeKit (Only Works with iOS), Wireless Indoor Temperature and Humidity Monitor with E Ink Display for Home, via Thread or Bluetooth

Qingping Thermometer Hygrometer Sensor Works with HomeKit (Only Works with

View on Amazon
Qingping CO2 Monitor Thermometer Hygrometer, Remote Monitoring via Qingping IoT, Temperature and Humidity Monitor for Different Scenarios, Fast Alert Notification, Rechargeable Battrey

Qingping CO2 Monitor Thermometer Hygrometer, Remote Monitoring via Qingping IoT,

View on Amazon
Qingping Air Monitor Lite, Apple HomeKit Compatible Wi-Fi Indoor Air Quality Meter Detects Home CO2, PM2.5, PM10, Temperature, and Humidity

Qingping Air Monitor Lite, Apple HomeKit Compatible Wi-Fi Indoor Air

View on Amazon

Products shown because their documented specifications fit this guide. Price and availability are on Amazon and can change.

Frequently Asked Questions

Is the Pro S on Amazon US?

Not under its own listing at the time of writing. The related Amazon listings are the Qingping Temp & RH Monitor T (HomeKit, Thread or Bluetooth) and the Qingping CO₂ & Temp & RH Monitor (Wi-Fi). This review links those as the closest models.

How is the Pro S different from the Monitor T?

Per Qingping's documentation the Pro S has a larger display, connects over Wi-Fi rather than Thread, works with both iOS and Android through the Qingping+ app, and supports more than one smart-home platform. The Monitor T is HomeKit and iPhone only.

Does the Pro S measure CO₂?

No. It is a temperature and humidity monitor. For CO₂ the Qingping CO₂ & Temp & RH Monitor is the sibling.

Is the sensor the same?

Qingping uses Swiss-made temperature and humidity sensors across the family and describes the same measurement ranges. Confirm figures on the Pro S specification page.

Affiliate disclosure: Akermin earns a commission from qualifying Amazon purchases made through links on this page. Our editorial picks are based on documented specifications and owner feedback, not commissions.