Includes all taxes
Whether skillful pilots or new beginners, Cetus X FPV Kit, as the advanced 2S power whoop bundle, is a completely primary choice to reach a higher stage. From its unparalleled control to its exciting flying that has you immersed your experience through every FPV flight, there is simply nothing like Cetus X FPV Kit. With the combination ofCetus X Brushless Quadcopter,LiteRadio 3 Radio Transmitter, and VR03 FPV Goggles, get ready for the next level.
Recommend the newest BT2.0 550mAh 1S Battery. More flight time and higher discharge rate.

Nothing quite beats the experience of flying Cetus X with an enhanced propulsion system, and longer radio and video transmission. With a very functional and potential remote controller and FPV goggles, pilots can unlock more accomplishments to the next level.
The Betaflight FC comes with the most popular firmware in the FPV community.Beginners are able to learn and understand more about FPV, which is an essential way to get drone experience.
The Cetus FC version offers anauxiliary flight function for pilots with three speed modes. It is easier and more suitable for initial pilots.
Classical white design inherited fromCetus Seriesand ade of PA12 material, the Cetus X frame has an excellent impact resistance in drop & impact and reduces the risk of damage, giving you more peace of mind.
The 360° protection of the whoop frame ensures safe flights both indoors and outdoors. Meanwhile, the FPV camera supports 0°-40° adjustable degrees, which provides different views for pilots.
LiteRadio 3 reserves a nano bay that supports the external TX module for the compatibility of more quadcopters. And the VR03 FPV goggles which are newly added a Micro SD card slot to save the video with DVR recording, support most Analog VTXs in the market.
The quadcopter, radio transmitter, FPV goggles, and all of the accessories are packed in an EVA portable storage bag. It is convenient to carry outside and better to protect the equipment.
Item: Cetus X FPV Kit
Weight: 55g
Wheelbase: 95mm
FC*: F4 2S 15A V1.0 FC (Betaflight FC Version)/Cetus BL V3 FC (Cetus FC Version)
Motors:1103 11000KV Motor
Props:Gemfan 2020 4-Blades Props
Camera: C04 FPV Camera (Caddx Nano Ant Camera/Runcam Nano 4)
Camera Adjustable Angle: 0°-40°
Receiver Protocol: ELRS 2.4G (Betaflight FC Version)/Frsky D8 (Cetus FC Version)
VTX: M04 25-400mW VTX (Betaflight FC Version)/Cetus 25-350mW VTX V2 (Cetus FC Version)
Quadcopter:Cetus X Brushless Quadcopter
Transmitter:LiteRadio 3 Radio Transmitter
Goggles:VR03 FPV Goggles
Battery:BT2.0 450mAh 1S 30C Battery
Flight time: 5 mins
Note: FC (Betaflight FC Version) has been replaced from F4 1S 12A FC to F4 2S 15A V1.0 FC since Sep 2023.
Cetus X with the classical Cetus flight controller version is released. It supports the position hold function, which provides easier control to pilots. If select the Betaflight FC version, pilots are able to get and learn tons of FPV knowledge via the popular open source Betaflight flight controller community. Both FC versions perform great in power and speed and feature higher-grade control modes for pilots to get advanced.
Cetus FC Version | BetaflightFC Version | |
Flight Controller | Cetus BL V3 FC | F4 2S 15A V1.0 FC |
Receiver Protocol | Frsky D8 | ExpressLRS 2.4G |
Flight Mode | N/S/M/Turtle Mode | Angle/Horizon/Air/Turtle Mode |
VTX | 25-350mW | 25-400mW |
Position Hold | Support | Not Support |
Configuration Software | BETAFPV Configurator | Betaflight Configurator |
Note: FC (Betaflight FC Version) has been replaced from F4 1S 12A FC to F4 2S 15A V1.0 FC since Sep 2023.

Built-in highly precise barometer to detect the height, the version with Cetus FC benefits from great stability due to its position hold mode, and auto-hovering, which enables the drone to stay at the current height. This function also ensures an emergency landing of the drone whenever loses control or is on low battery. Meanwhile, its stable flight allows you to catch the best footage with the VR03 FPV Goggles very well. It really does an immense amount of fun and ease of flight for all pilots.
Powered by 2S, Cetus X has loads of punch and speed, making it smoother and more suitable for outdoor practice, great for the next level. For indoor practice, the Cetus Pro with 1S power, which has the same auxiliary flight function, is easier for initial pilots to control and fly.

Note: The position hold function is only available in N mode.
Equipped with1103 11000KV Brushless Motorand Gemfan 2020 4-blade props, Cetus X Brushless Quadcopter delivers powerful propulsion, making it a 2S power whoop drone with some real punch to it. Besides, the whole quadcopter is light and durable enough, offering pilots a high-efficiency flight experience.

Newly developed by BETAFPV, and based onVR02 FPV Goggles, the VR03 FPV Goggles take features of VR02 and come with a DVR recording function. Pilots can enjoy the playback saved through the goggles or export the videos by Micro SD card. This exciting function allows pilots to catch the memorably breathtaking moment, greatly heightening the FPV flying experience.

Cetus X comes with M04 25-400mW VTX and C04 FPV camera. Both VTX features a lightweight and adjustable output power for longer distance flying. Combining this VTX and the excellent radio link ExpressLRS 2.4G, pilots can fly whoop drones longer to explore more possibilities and have fun. In addition, C04 FPV camera (based on Caddx Nano Ant Camera/Runcam Nano 4) shows better quality in FPV flight compared withC02 FPV camera.

This transmitter features an ergonomically designed handle and has superb performance in its working time, a newly updated gimbal. Besides, this version supports BETAFPV Configurator, which is a utility designed to simply update, configure, and tune the radio controller. Experience the thrill of total immersion with unrivaled control and capture the world around you.

First time flying a quadcopter? You can learn and practice flying a quadcopter through an FPV simulator before real flying. LiteRadio 3 is available to play FPV simulators like DRL/DCL/Uncrashed/Liftoff. More convenient for practicing and charging at the same time. Here is the display of Liftoff.Download Liftoff here.
Note: This radio transmitter isn't compatible with Windows 11/Windows 10 systems running on AMD CPUs. If you wanna connect to a simulator, you will need to revert it to the ELRS 2.0 firmware.
Cetus X (Betaflight FC) supports Angle/Horizon/Air Modes, which can satisfy the different needs of pilots and adapt to various flight environments. When the quadcopter falls to the ground and upside down, you can activate turtle mode by LiteRadio 3 transmitter to flip it over and resume flying.

The version with Cetus FC has N/M/S three flight modes and supports 3 different speeds with SLOW/MID/FAST. Whether you're a seasoned FPV pilot or a complete beginner, the Cetus X FPV Kit helps anyone fly confidently from day one.

Note: The slow speed of Cetus FC version is not available on its M mode.
BETAFPV Cetus Series has been very popular since its release in 2021 and become the primary FPV choice for new beginners. Whether propulsion system, radio transmitter, VTX range, or other functions, BETAFPV never stops step to make the product better. From the initial Cetus to Cetus X so far, Cetus Series always satisfies customers' needs no matter new beginners or seasoned pilots.

Frame: Cetus X Brushless Frame
Battery: BT2.0 450mAh 1S 30C Battery, BT2.0 550mAh 1S Battery
Props: Gemfan 2020 4-Blade Propeller
1 * Cetus X Brushless Quadcopter (Betaflight FC or Cetus FC Version)
1 *LiteRadio 3 Transmitter (ELRS 2.4G or Frsky)
1 *BETAFPV VR03 FPV Goggles
4 *BT2.0 450 mAh 1S Lipo Battery
1 *BT2.0 Battery Charger and Voltage Tester
1 *USB Charging Cable (Type-C)
1 *Type-C to FC Adapter
1 *Prop Removal Tool
4* Gemfan 2020 4-Blades Prop (Spare Set)
2 * User Manual (Betaflight FC or Cetus FC Version)
1 *Portable Storage Bag

Payment Policy – BILLIONS BIRDS
At BILLIONS BIRDS, we are committed to providing a safe, secure, and seamless payment experience for our customers.
1. Accepted Payment Methods
We accept the following payment options:
Major Credit & Debit Cards (Visa, MasterCard, American Express)
Secure Online Payment Gateways (such as PayPal, Stripe, or other providers available at checkout)
Any additional payment methods displayed during checkout
All payments must be completed in full at the time of purchase.
2. Secure Transactions
All transactions are processed through encrypted and secure payment systems to protect your personal and financial information. We do not store your full payment details on our servers.
3. Currency
Prices are displayed in the currency indicated on the website. If you are purchasing from another country, your bank may apply currency conversion fees.
4. Order Confirmation
Once your payment has been successfully processed, you will receive an order confirmation email containing your purchase details.
5. Failed or Declined Payments
If your payment is declined, please verify your billing information or contact your bank. Orders will only be processed after successful payment confirmation.
6. Fraud Prevention
BILLIONS BIRDS reserves the right to cancel or refuse any order if fraud or unauthorised activity is suspected.
Delivery Policy – BILLIONS BIRDS
At BILLIONS BIRDS, we are dedicated to delivering your orders safely and efficiently.
1. Order Processing
All orders are processed within 1–3 business days after payment confirmation. Orders are not processed or shipped on weekends or public holidays.
2. Shipping Times
Estimated delivery times vary depending on your location:
Domestic Shipping: 3–7 business days
International Shipping: 7–15 business days
Please note that delivery times are estimates and may vary due to customs procedures, carrier delays, weather conditions, or other unforeseen circumstances.
3. Shipping Costs
Shipping fees are calculated at checkout based on your location and selected shipping method. Any customs duties, taxes, or import fees are the customer's responsibility.
4. Tracking Information
Once your order has been shipped, you will receive a confirmation email with tracking details (if available) so you can monitor your package.
5. Delivery Issues
If your order is delayed, lost, or arrives damaged, please contact us within 7 days of the expected delivery date. We will work with the shipping carrier to resolve the issue as quickly as possible.
6. Incorrect Shipping Information
Customers are responsible for providing accurate shipping details at checkout. BILLIONS BIRDS is not responsible for orders shipped to incorrect addresses provided by the customer.
Refund Policy – BILLIONS BIRDS
At BILLIONS BIRDS, customer satisfaction is our top priority. If you are not completely satisfied with your purchase, we’re here to help.
1. Return Eligibility
You may request a return within 14 days of receiving your order. To qualify for a return:
The item must be unused, unworn, and in the same condition as received.
The item must be in its original packaging.
Proof of purchase (order confirmation or receipt) is required.
Certain items may not be eligible for return, including clearance items, gift cards, or personalised/custom products.
2. Non-Refundable Items
The following items are non-refundable:
Final sale or discounted items
Gift cards
Items damaged due to misuse, negligence, or improper care
3. Return Process
To initiate a return, please contact our customer support team with your order number and reason for return. If your return is approved, you will receive instructions for returning the item.
Unless the item is defective or incorrect, customers are responsible for return shipping costs.
4. Refund Processing
Once we receive and inspect your returned item:
We will notify you of the approval or rejection of your refund.
If approved, the refund will be issued to your original payment method within 5–10 business days.
Please note that banks or payment providers may require additional time to process refunds.
5. Damaged or Incorrect Items
If you receive a damaged, defective, or incorrect item, please contact us within 7 days of delivery and provide clear photos of the product and packaging. We will arrange a replacement or full refund at no additional cost.
6. Late or Missing Refunds
If you have not received your refund:
Check your bank account again.
Contact your credit card company or payment provider.
If the issue persists, don't hesitate to contact our support team for assistance.
Share your thoughts with other customers