BroadLink RM4 pro Smart Remote and Sensor Cable Set RM4 pro S (2.4 GHz Wi-Fi Only), Universal IR RF Remote Control Hub with Temperature Humidity Monitor USB Cable, Works with Alexa & IFTTT PHUOC LOC THO Merely download the testo smart

Merely download the testo smart probe app

in the face of danger

inspired by inspiring phrases injecting positive energy and faith into your space

two piece design

Manufacuring and repair industries

BroadLink RM4 pro Smart Remote and Sensor Cable Set RM4 pro S (2.4 GHz Wi-Fi Only), Universal IR RF Remote Control Hub with Temperature Humidity Monitor USB Cable, Works with Alexa & IFTTT PHUOC LOC THO Merely download the testo smartBrand: Broadlink Color: Black Features: RM4 pro and HTS2 Sensor Accessory that integrates the functions of temperature and humidity sensor and power cable. Connect the sensor cable between the RM4 pro and USB adapter just like an ordinary USB cable, at the control panel of RM4 pro in BroadLink app, it will display temperature and humidity of the room where the sensor located. Set the triggers, such as turn on your air conditioner automatically when