--- product_id: 292332775 title: "X4 4CH RC Radio System Transmitter and Receiver X6F 2.4ghz Remote Controller for RC Car Boat Tanks(Distance 400m-500m) Controller Transmitter" brand: "dumborc" price: "€ 95.23" currency: EUR in_stock: true url: https://www.desertcart.pt/products/292332775-x4-4ch-rc-radio-system-transmitter-and-receiver-x6f-2 store_origin: PT region: Portugal --- # 2.4GHz ultra-stable signal 3 power charging modes 400-500m control range X4 4CH RC Radio System Transmitter and Receiver X6F 2.4ghz Remote Controller for RC Car Boat Tanks(Distance 400m-500m) Controller Transmitter **Brand:** dumborc **Price:** € 95.23 **Availability:** ✅ In Stock ## Summary > 🚀 Take command with precision and power—control your RC world like a pro! ## Quick Answers - **What is this?** X4 4CH RC Radio System Transmitter and Receiver X6F 2.4ghz Remote Controller for RC Car Boat Tanks(Distance 400m-500m) Controller Transmitter by dumborc - **How much does it cost?** € 95.23 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/292332775-x4-4ch-rc-radio-system-transmitter-and-receiver-x6f-2) ## Best For - dumborc enthusiasts ## Why This Product - Trusted dumborc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Low Power Alarm:** Never lose control—early low voltage warnings protect your battery and your investment. - • **Versatile Power Options:** Supports AA batteries, USB charging, and lithium battery sockets for ultimate convenience on the go. - • **Unmatched Signal Stability:** 2.4GHz frequency ensures interference-free control up to 500 meters—stay connected, always. - • **Customizable Speed & Steering:** Throttle speed limit and steering direction adjustments tailor your experience from beginner to pro. - • **Precision Control at Your Fingertips:** Gun-style transmitter offers intuitive one-handed operation for seamless RC mastery. ## Overview The DUMBORC X4 4CH RC Radio System features a 2.4GHz transmitter and receiver combo designed for RC cars, boats, and tanks. It offers a robust control range of 400-500 meters with ultra-low latency (3ms response), multiple power supply options including AA, USB, and lithium batteries, and advanced throttle and steering customization. Its low power alarm safeguards battery life, making it perfect for both beginners and experienced hobbyists seeking reliable, versatile remote control performance. ## Description Specification: Brand: DUMBORC Item No.: X4(transmitter), X6F(receiver WITHOUT GYRO) Feature:1. Gun style remote controller: Realize one-handed control, easy to operate without difficulty.2. 2.4GHZ transmission: Anti-interference, remote control distance can reach 500 meters.3. Three power supply modes: 1.5V A * 4 Dry Battery / USB Power Port / Lithium Battery Socket (any interface form of any lithium battery, as long as the battery size and interface size are applicable). 4. Low power alarm of remote controller: When the remote controller is predicted to be disconnected from the cars/boats/tanks, the remote controller can be driven back safely in advance, thus effectively avoiding the trouble of product loss or salvage.5.Throttle direction / steering direction can be switched: The direction of throttle and steering control can be switched according to the usage habits of users, thus being more suitable for people.6. Throttle sensitivity fine adjustment of motor differential speed. 7. Forward, back and steering proportional speed change: Realize different needs and experiences of sailing speed.You can bougth it together from our store25KG Metal Servo Waterproof :ASIN:B091GKT92J DUMBORC LED Flashing lamp:ASIN:B08VWC1WM3 DUMBORC LED simulation lights receiver :ASIN:B08VW8LZZG /B08VW288DFRGT 1/16 RC Crawler:08R3FJ9LY 550 Motor : B092YX45W8 30mm Motor Fan: B092Z5CTBD ## Features - 2.4G 4CH Remote Controller and Receiver:DUMBORC X4 Transmitter perfect used for RC Car Boat Tank Crawler,2.4GHz Frequency and 3ms Receiver responses. Stable control your model 400-500M, good works of out of control protection - Low Power Alarm / 3 Power Charging Modes of Remote Controller : low voltage warning: 7.4V/4.8V,It can effectively protect your battery. dumborc Radio remote contains 3 modes for charging :1.5V AA * 4 Dry Battery ,USB Power Port , Lithium Battery Socket. - Mixed Model Can Be Used:Each of 3 channels can be set respectively, supporting mixed control of 1 and 2 channels. It's a great function for buyer who want make DIY. - Unique Throttle Speed Limit Adjustment Function:Suitable for beginners practice in a safe speed. - After-sales：TIPS: When the throttle doesn't work in reverse, pls check if it is full charge , try to reprograming and check your ESC ,it must be two-way ESC. Pls check the "sub-trim for steering/Throttle" at 0 and "EPA for steering /Throttle" at 80. Please Note: Our packaging has been updated. Please don't worry if you receive different color box.Please feel free to contact us any troubles. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07RR81GSB | | Additional Features | Portable | | Battery Type | Alkaline, Lithium | | Brand | DUMBORC | | Built-In Media | Transmitter, Receiver, Lithium Battery Socket | | Color | grey | | Customer Reviews | 4.6 4.6 out of 5 stars (1,607) | | Global Trade Identification Number | 04744788102582 | | Item Weight | 41 Grams | | Manufacturer | DUMBORC | | Mfr Part Number | 20135545 | | Model Name | X4 | | Model Number | DUMBORC X4 | | Number of Batteries | 4 AA batteries required. | | Unit Count | 1.0 Count | ## Product Details - **Brand:** DUMBORC - **Colour:** grey - **Model name:** X4 - **Number of batteries:** 4 AA batteries required. - **Special features:** Portable ## Images ![X4 4CH RC Radio System Transmitter and Receiver X6F 2.4ghz Remote Controller for RC Car Boat Tanks(Distance 400m-500m) Controller Transmitter - Image 1](https://m.media-amazon.com/images/I/51SzR3mxfsL.jpg) ## Questions & Answers **Q: What port do you put power in?** A: Esc plugged into port 2 and power came from esc. Servo into port 1 **Q: will RC control work to control a mobility chair if wired the receiver into the chair control?** A: You are only limited by your knowledge and skill level. Yes, I could wire an electric chair/scooter to function with RC controls **Q: 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?** A: 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 **Q: Do it come with a receiver? I just want to make sure it does before I buy one.** A: Yes. It came with a receiver ## Frequently Bought Together - DUMBORC X4 4CH RC Radio System Transmitter and Receiver X6F 2.4ghz Remote Controller for RC Car Boat Tanks(Distance 400m-500m) Controller Transmitter - ANNIMOS 20KG Digital Servo High Torque Full Metal Gear Waterproof for RC Model DIY, DS3218MG,Control Angle 270° --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/292332775-x4-4ch-rc-radio-system-transmitter-and-receiver-x6f-2](https://www.desertcart.pt/products/292332775-x4-4ch-rc-radio-system-transmitter-and-receiver-x6f-2) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-06-16*