Top 10 Switchbot Hub 2

Discover our curated selection of high-quality products.

Last update: 12-07-2026

Best Smart Home Devices overall →
1
SwitchBot CO2 detector with Built-in Hygrometer, Temperature Humidity Monitor with carbon dioxide monitor, Bluetooth CO2 Monitor, 2-Year Data Storage, SwitchBot Hub Required for WiFi Function
SwitchBot

SwitchBot CO2 detector with Built-in Hygrometer, Temperature Humidity Monitor with carbon dioxide monitor, Bluetooth CO2 Monitor, 2-Year Data Storage, SwitchBot Hub Required for WiFi Function

  • 6-in-1 Multi-Functional Display Screen: SwitchBot Meter Pro CO2 features a large screen that simultaneously displays CO2 levels, temperature, humidity, time, date, comfort level, and weather forecasts (SwitchBot Hub 2 required). Making it easy to monitor your environment and decide when to ventilate for a healthier living space.
  • High Precision Sensor: Featuring NDIR Swiss industrial-grade sensors, this device accurately monitors air quality by measuring CO2 levels every 1 second with an accuracy of ±50 ppm and a range of 400-9999 ppm. Its high sensitivity and stability ensure rapid and precise air quality feedback.
  • Multiple Alarm Methods: Customize CO2, temperature, and humidity range with trigger alerts. When limits are exceeded, you'll be notified via sound alarms, visual screen alerts, and app notifications (SwitchBot Hub required). Ensuring you can monitor air quality effectively at all times.
  • Part of SwitchBot Ecosystem: With A SwitchBot Hub, exceeding CO2 levels can automatically activate your Battery Circuit Fan or Evaporative Humidifier for enhanced ventilation. Hubs also enable third-party voice control, simplifying air quality management.
  • Portable and Durable: Our air quality detector measures 3.6" x 3.1" x 0.9" and weighs just 0.34 lb. It has a built-in battery with up to 12 months of life and a low battery warnings. Features wall-mount holes and an adjustable bracket for versatile placement in any environment.
9.2/10
Editor's Pick
Available at Amazon
2
SwitchBot Smart Room Thermometer Hygrometer Sensor Plus, Wireless Digital Indoor Temperature Gauge Humidity Monitor with Dewpoint/VPD/Absolute Humidity Meter, for Home, Greenhouse, Basement and Pets
SwitchBot

SwitchBot Smart Room Thermometer Hygrometer Sensor Plus, Wireless Digital Indoor Temperature Gauge Humidity Monitor with Dewpoint/VPD/Absolute Humidity Meter, for Home, Greenhouse, Basement and Pets

  • More Accurate Readings - Our indoor thermometer includes a built-in Swiss-made sensor that gives you more accurate temperature and humidity readings in both Celsius and Fahrenheit. It changes in humidity and temperature are reported every 4 seconds, maintaining ±0.2°C/±0.4°F accuracy in temperature -20°C~80°C and ±2%RH accuracy in humidity 0~99%RH.
  • Includes an Even Bigger Screen - You can now see your data even clearer with a 3-inch bold display, making it easier to use your humidity meter to read temperature data at all times. You can also check to see if your room conditions meet your custom set parameters using vivid icons on our screen.
  • Exportable Data - 120m connecting distance (no obstacles) allows you to quickly and clearly view the temperature and humidity yearly, monthly, daily, or by the hour. Enjoy up to 68 days On-board Data Storage and up to 2 years In-App Data Storage. Data can be exported as. csv file for more in-depth analysis of your environmental. Supports multiple methods of data calibration.
  • Push Notifications (SwitchBot Hub required) - Our hygrometer now supports Dewpoint, and VPD readings with absolute humidity as well as classic temperature and humidity readings that can be used as Scene conditions. When used with a SwitchBot Hub, SwitchBot Meter can be connected to WIFI, and you’ll receive a notification from anywhere, aware of the changes in your cellar, egg incubator, etc. via your phone.
  • Use Anywhere - Place our thermometer anywhere, it's great for wine cellars, greenhouses, kitchens, and more. You can even attach it to walls, magnetic surfaces, or stand it upright on tables in 3 angles.
9.0/10
Available at Amazon
3
SwitchBot WiFi Weather Stations with Outdoor Sensor Wireless UK, Temperature Humidity Monitor with Date and Weather Forecast, Matter Hub Makes Station Work with Alexa, Apple Homekit, Google Home
SwitchBot

SwitchBot WiFi Weather Stations with Outdoor Sensor Wireless UK, Temperature Humidity Monitor with Date and Weather Forecast, Matter Hub Makes Station Work with Alexa, Apple Homekit, Google Home

  • A 5-in-1 Weather Station: SwitchBot Meter Pro is a 5-in-1 monitor with a 3.6-inch large screen that displays temperature, humidity, time, date, comfort level and weather forecasts (Hub 2 required). All important weather information becomes clear at a glance for a comfortable home environment.
  • Multi-point Monitoring: SwitchBot weather station supports 2 outdoor sensors for monitoring different locations like rooms, yards, or greenhouses. Easily compare indoor and outdoor temperatures with a single click. Our waterproof outdoor sensor (sold separately) is also durable in the rain.
  • Smart Alerts: This Digital thermometer wireless offers sound, app, and screen notifications. It can trigger an alarm if values exceed presets, letting you monitor changes in real time, even when away (Hub 2 required).
  • Part of SwitchBot Ecosystem: When paired with SwitchBot Hub Mini and Evaporative Humidifier, you can control air conditioning and enable whole-house automation. With Hub 2, you can also use voice commands to check temperature, humidity, and control devices remotely.
  • Compact & Aesthetic Design: Meter Pro features a simple, durable design with wall holes and adjustable brackets for easy placement in any room. It has a low-power design with 12-month battery life and low battery reminders.
8.9/10
Bestseller
Available at Amazon
5
SwitchBot Smart Lock Pro, Keyless Entry Door Lock, Smart Door Lock, Fits Your Existing Euro Profile Cylinder, Add Hub 2 to Supports Matter, Alexa, Google, IFTTT
SwitchBot

SwitchBot Smart Lock Pro, Keyless Entry Door Lock, Smart Door Lock, Fits Your Existing Euro Profile Cylinder, Add Hub 2 to Supports Matter, Alexa, Google, IFTTT

  • Wide Compatibility: Lock Pro is made with aluminum alloy casing to make it more durable, and is retrofit, which means no DIY needed. It allows for simple and quick installation onto your door lock without damaging any old parts. Perfect for tenants and apartment residents alike. Lock Pro is compatible with Euro Profile Cylinders, UK Oval Cylinders, Swiss Round Cylinders, and Knob Cylinders. Please note: Users must confirm compatibility before purchasing.
  • Pro Battery Life: Powered by 4 x AA 1.5V batteries (included), you'll be able to enjoy a battery life of up to 6-9 months (usage applies). SwitchBot Dual Power Pack can also be purchased, extending lifespan to 9-12 months. (Please replace the battery as soon as you receive a low battery notifications.)
  • Automatically Locks with Real-time Notifications: Auto-Lock keeps your door closed at all times when you leave or enter home. And what's more, when connected to SwitchBot Hub, Lock Pro can give you real-time notifications regarding door lock status and overall door status too. (Remote control requires purchase of SwitchBot Hub.)
  • Voice Command Compatible, Supports Matter: We've also included Hub Mini Matter Enabled to help support Matter and allow you to use with your iPhone, Siri, or Apple Watch via HomeKit. Lock Pro is compatible with third-party platforms such as Alexa and Google which means you can unlock easily using voice commands! (Requires purchase of SwitchBot Hub 2.)
  • Part of SwitchBot Ecosystem: Use Lock Pro with other SwitchBot devices for a more intuitive smart home experience and automate everything from curtains to Air Conditioners. Paired with SwitchBot Keypad Touch (sold seperately), you can enjoy up to 15 unlock methods including fingerprint unlocking, one-time passcodes, timed passcodes, remote unlocking, voice commands, Apple Watch unlocking, and more.
8.6/10
Available at Amazon
7
SwitchBot WiFi Water Leak Detector, No Hub Required (Support 2.4G), Smart Water Detector 100dB Adjustable Alerts & App Alerts, IP67 Waterproof, Wireless Detector for Kitchen, Bathroom, Basement

SwitchBot WiFi Water Leak Detector, No Hub Required (Support 2.4G), Smart Water Detector 100dB Adjustable Alerts & App Alerts, IP67 Waterproof, Wireless Detector for Kitchen, Bathroom, Basement

  • Real-time Notifications (No Hub Needed): After connecting to Wi-Fi, you will be able to receive real-time email and app notifications remotely when dripping, leaking, or flooding is detected, without the need to purchase an additional hub. Share devices with family, and they can also check home status at any time. (2.4Ghz Wi-fi & BLE)
  • High Sensitivity Drip Alarms: This device is equipped with four sensor probes at the top and bottom, which can detect a low water level of just 0.5mm. If water pipes drip, and your floor is submerged, or gets wet, it will sound an alarm. Water Leak Detector is compact and convenient in size, suitable for placement in laundry rooms, water heaters, dishwashers, sinks, and other places.
  • Includes Loud Alarm Sounds: To help you stay alert, we've included 100dB high pitched alarms, which means even if there is a leak in basements or places a little further away, you'll know in a timely manner. Once discovered, you can manually set it back to mute without worrying about noise issues.
  • IP67 Waterproof, Up to 24 Months Battery Life: Water Leak Detector is designed with a fully sealed waterproof shell and can easily handle high humidity working environments. It comes with 2 x AAA batteries and has a battery lifespan of up to 24 months. When battery is low, our app will also send notifications to remind you to replace them in a timely manner
  • Part of SwitchBot Ecosystem, Voice Command Compatible: Use with SwitchBot Plug Mini or Indoor Cam, and remotely turn off electrical equipment or check the condition of your house in case of leakage. It can also support third-party services such as Alexa/Google/Siri/IFTTT/SmartThings.
8.4/10
Available at Amazon
10
SwitchBot Matter Hub 2, work as a WiFi Thermometer Hygrometer, IR Remote Control, Smart Remote and Light Sensor, Link SwitchBot to Wi-Fi (Support 2.4GHz), Compatible with Alexa&Google Assistant
SwitchBot

SwitchBot Matter Hub 2, work as a WiFi Thermometer Hygrometer, IR Remote Control, Smart Remote and Light Sensor, Link SwitchBot to Wi-Fi (Support 2.4GHz), Compatible with Alexa&Google Assistant

  • Smart WiFi Thermometer Hygrometer: The SwitchBot Hub 2 features a built-in industrial Swiss-made chip (accuracy up to ±1.8% RH/±0.2℃) in its cable. Additionally, the panel comes equipped with a light sensor, which enables the screen brightness to adapt to the environment seamlessly. The WiFi functionality allows you to monitor your home's temperature, humidity, and light data, as well as their variations, anytime, anywhere.
  • Helps Consolidate All Your Infrared Remotes: With Smart Learning, our smart home hub can help you add tons of home appliance infrared remotes to our app to help make home life simple. You'll then be able to control appliances such as TVs, Air Cons, and more using Voice Commands (e.g. Alexa) or even using our app or your Apple Watch.
  • Use with Scenes and Geo-fencing: Temperature, humidity and light detected by SwitchBot Hub 2 (2nd Gen) can be used as automatic scene conditions as the trigger condition to control devices such as air conditioners to help maintain a comfortable environment at home. Use with other SwitchBot products to realize more automation scenarios with the help of our smart home ecosystem.
  • 2 Smart Buttons Included: Our device comes with two buttons to allow you to set up household appliances or automation scenes to be controlled when using our app. Just simply tap lightly and enjoy a host of different home automation possibilities, especially suitable for the elderly or children who cannot use smart phones or voice commands.
  • Supports Matter: SwitchBot Curtains and Blind Tilts are supported via Matter when using SwitchBot Hub2 (2nd Gen), which in turn helps make your device supported via HomeKit (support across other devices will come shortly after). Our hub also allows you to use third-party smart assistants such as Alexa, Google Home, and Apple Home for an even better smart home experience.
8.2/10
Available at Amazon

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