RM3 Reset & Teardown (FCC ID 2ACDZRM3)

Before you buy the Broadlink RM3, check what's inside.

This is the Broadlink RM3, an infrared (IR) universal remote control that learns and transmits IR signals for TVs, air conditioners, and other home appliances. It connects to your WiFi network to be controlled via the Broadlink app and integrates with smart home ecosystems.

⚠️ NOTE: Use only the provided 5V DC power adapter. Ensure proper ventilation around the device.

Quick Specs

• Manufacturer: Broadlink
• Model: RM3
• Protocol: IR
• Chipset: Broadlink WiFi
• Ecosystem: Broadlink
• App: Broadlink App

🔧 Geek Corner (Flashing Info)

• Chipset: Unknown (Broadlink Proprietary)
• Flashable: ❌ No
• Info: Broadlink devices typically use proprietary chipsets and firmware that are not designed for flashing with custom firmware like Tasmota or ESPHome.

User Manual

Scanned pages from the official user manual:

External Photos

Photos of the device exterior:

Verdict

The RM3 is a WiFi device from the Broadlink ecosystem.

FCC WARNING 

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two 
conditions: 
(1) This device may not cause harmful interference, and 
(2) this device must accept any interference received, including interference that may cause 
undesired operation. 

NOTE 1: Any changes or modifications to this unit not expressly approved by the party 
responsible for compliance could void the user's authority to operate the equipment. 

FCC RF Exposure Information and Statement

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. 
This equipment should be installed and operated with minimum distance 20cm between the radiator 
& your body....