What port do you put power in?

Esc plugged into port 2 and power came from esc. Servo into port 1

will RC control work to control a mobility chair if wired the receiver into the chair control?

You are only limited by your knowledge and skill level. Yes, I could wire an electric chair/scooter to function with RC controls

When i try to bond receiver and transmitter all i get is beeps. i plugged the esc channel 2 but still beeps. am using a drone motor. that the problem?

The receiver is beeping ? Or the esc ? Don’t know about the receiver beeping but depending on the model of the esc, that could beep, channel 1 to turn and 2 to burn try plugging the esc in channel 2 and reverse the polarity. If still beeping consult your esc manual for endpoint adjustment and make sure the dumbo radio th and st adjustments are at zero

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X4 4CH RC Radio System Transmitter and Receiver X6F 2.4ghz Remote Controller for RC Car Boat Tanks(Distance 400m-500m) Controller Transmitter

Product ID: 140133281

Details

Brand
DUMBORC
Color
Black
Compatible Devices
RC Car RC Boat
Connectivity Technology
Radio
Special Feature
Portable

📡2.4GHz stable signal, 400-500m range

🔋3 power modes + low power alarm

⚙️4-channel mixed model DIY control

$146.36

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In stock

Sold byAmazon EcuadorDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚀 Take control beyond limits—drive, sail, and conquer with precision!

POWER YOUR WAY - Choose from AA batteries, USB power, or lithium battery socket with built-in low power alarm to keep your adventures uninterrupted.
UNMATCHED CONTROL RANGE - Command your RC car, boat, or tank up to 500 meters with ultra-stable 2.4GHz transmission—no dropouts, just pure freedom.
ERGONOMIC GUN STYLE DESIGN - One-handed operation with intuitive button controls lets you stay in command effortlessly, turning heads at every RC meetup.
CUSTOMIZABLE CHANNEL MIXING - Mix and match 1 or 2 channels independently for ultimate DIY control customization—engineer your perfect ride experience.
TAILORED FOR EVERY SKILL LEVEL - Adjust throttle speed limits and fine-tune steering sensitivity—perfect for beginners and pros alike to dominate the track safely.

The DUMBORC X4 4CH RC Radio System offers a professional-grade 2.4GHz transmitter and receiver combo with a commanding 400-500 meter range. Featuring versatile power options including AA, USB, and lithium batteries with low power alerts, it ensures uninterrupted play. Its unique throttle speed limit and channel mixing capabilities provide customizable control for both beginners and advanced users. Designed with ergonomic gun-style handling, this system is compatible with RC cars, boats, and tanks, making it the ultimate choice for hobbyists seeking precision and reliability.

Specifications

ASIN	B07RR81GSB
Additional Features	Portable
Best Sellers Rank	#211,063 in Toys & Games ( See Top 100 in Toys & Games ) #84 in Hobby RC Helicopters #160 in RC Radio Transmitters
Brand	DUMBORC
Color	Black
Compatible Devices	RC Car, RC Boat, RC Tank
Connectivity Technology	Radio Frequency
Controller Type	Button Control
Customer Reviews	4.6 4.6 out of 5 stars (1,724)
Global Trade Identification Number	04744788102582
Item Weight	41 g
Manufacturer	DUMBORC
Mfr Part Number	20135545
Model Name	X4
Model Number	DUMBORC X4
Number of Batteries	4 AA batteries required.
Number of Items	1
Number of Packs	1
Unit Count	1 Count

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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.

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The delivery time was excellent, and the packaging was secure.

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$146.36

Duties & taxes included

In stock

Sold byAmazon EcuadorDelivered 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 Ecuador.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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4 days ago

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