Why can't it connect to the APP / Wi-Fi ?

Broadlink RM4 pro only support 2.4 GHz Wi-Fi for configuration, does not support 5 GHz or mesh router. Please check whether the frequency in the router setting is 2.4GHz, and make sure the length of Wi-Fi password does not exceed 32 characters.

Is my appliance compatible with the RM4 pro?

RM4 pro supports IR and RF 433MHz control devices, does not support Bluetooth or RF Rolling Code. Please check the manual of your appliance or consult the manufacturer to confirm it.

Why is the RM4pro not compatible with RF remote for fireplace based on 433MHz frequency?

Many brands of fireplaces, for safety reasons, require long pressing the button or pressing the button multiple times to turn on the fireplace. But RM4 Pro cannot learn such complex control commands, so it may not control the fireplace.

How to tell if my remote is infrared or Bluetooth?

1) Infrared remote has an infrared emitter (crystal head) on the top of itself, you need to point the emitter at the device when use it; 2) Bluetooth remote does not have an infrared emitter, and it usually needs to be matched before first use.

What is Rolling Code?

Rolling code that changes for every use is commonly used in radio frequency (RF) control systems especially those requires access control or privacy protection. It is a simple encryption method and usually applied on some curtain/blind/shade motors.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Broadlink, LEDLUX SH8488, RM4 Pro, Universal Remote Control for WiFi, IR, RF2.4G Controlled Devices such as TV, Air Conditioning, Roller Shutters, Compatible with Alexa and Google Home

Product ID: 650020366

Details

Brand
Broadlink
Colour
natural
Compatible devices
DVD/Blu-ray
Max number of supported devices
255
Special features
Universal

📱Supports 50,000+ IR & RF devices

📶2.4GHz WiFi only

🎙️Alexa & Google Home voice control

3669521₫

Duties & taxes included

In stock

Sold byAmazon VietnamDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vietnam.

Secure transaction

Description

🎛️ Your smart home’s universal command center — never miss a beat!

FAST CON AUTO NETWORKING - Effortless zero-configuration setup detects and connects new devices instantly.
UNIVERSAL DEVICE MASTERY - Control up to 255 devices across IR and RF frequencies seamlessly.
CLOUD POWERED COMPATIBILITY - Constantly updated device database ensures your remote never goes obsolete.
VOICE ACTIVATED CONVENIENCE - Hands-free commands with Alexa and Google Home integration for modern living.
COMPACT SMART SENSOR READY - Sleek 82x82x31mm design supports optional temperature & humidity sensors for smarter environments.

The Broadlink LEDLUX SH8488 RM4 Pro is a compact universal remote that controls over 50,000 IR and RF devices via 2.4GHz WiFi. Compatible with Alexa and Google Home, it offers voice control and seamless app management. Featuring cloud-updated device support and FastCon zero-configuration networking, it’s designed for the tech-savvy professional seeking effortless smart home integration.

Specifications

ASIN	B083LBMX64
Additional Features	Universal, Voice Search
Battery Type	Lithium-Ion
Brand	Broadlink
Button Quantity	50
Color	natural
Compatible Devices	DVD/Blu-ray Player, Television
Connectivity Technology	Bluetooth, Infrared, Radio Frequency, Wi-Fi
Controller Type	Voice Control
Customer Reviews	4.0 4.0 out of 5 stars (1,655)
Item Weight	0.15 Kilograms
Manufacturer	BROADLINK
Maximum Number of Supported Devices	255
Maximum Range	26.2 Feet
Mfr Part Number	4960
Model Name	BroadLink RM4 pro
Model Number	6734134
Number of Items	1
Unit Count	1.0 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

3669521₫

Duties & taxes included

In stock

Sold byAmazon VietnamDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vietnam.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

View all Trustpilot reviews