🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Price
$71.29
BroadLink RM4 pro S and Sensor Set, IR & RF 433MHz Universal Remote Control Hub with USB Sensor Temperature Humidity Monitor USB Cable, Works with Alexa, Google Home, IFTTT, 2.4GHz Wi-Fi Only — image 1
Temperature & HumidityBroadlink✓ In stock

BroadLink RM4 pro S and Sensor Set, IR & RF 433MHz Universal Remote Control Hub with USB Sensor Temperature Humidity Monitor USB Cable, Works with Alexa, Google Home, IFTTT, 2.4GHz Wi-Fi Only

$71.29
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About this item
  • IR & RF CONTROL - The BroadLink RM4 Pro controls both 433MHz RF devices (light switches, curtain motors, projectors) and 50,000+ IR appliances (TVs, air conditioners, DVDs, STBs, fans, and more). Bluetooth is not supported. Choose preset remote panels for instant setup or create custom panels by teaching the RM4 Pro your remote codes.
  • APP CONTROL - The BroadLink app (available on Google Play and Apple App Store) simplifies scene creation and device testing. Android users with IR-enabled phones can test commands before purchasing. Requires 2.4GHz Wi-Fi; 5GHz and Mesh routers are unsupported.
  • VOICE CONTROL AND IFTTT - Compatible with Alexa to voice control your TV, STB, Air Conditioner and Fans, compatible with Google Home to voice control your Air Conditioner. Make sure the devices can be remotely controlled from external networks. In Amazon Alexa/Google Home/IFTTT Apps, enable the skill/service named BroadLink, link account and discover devices.
  • HUMIDITY SENSOR - When you connect the external temperature and humidity sensor USB cable to the RM4 Pro, the BroadLink App will display real-time temperature and humidity of the room.
  • REMOTE CONTROL ANYWHERE - Adjust your living room air conditioner from the office or turn off lights left on in the bedroom while traveling. Create scenes like “Home Mode” (lights on, AC preset) or “Away Mode” (all devices off) through the BroadLink app.
Product details
Brand
Broadlink
Manufacturer
Hangzhou BroadLink Technology Co., Ltd.
Colour
Black

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 12 of 10 reviews

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