🔍 1. Professional Product Overview

The Radiolink F121 FPV Screen Racing Drone Kit Mini Quad OSD Camera Accessories Assemblable RTF FPV Version UAV with T8S Radio Toys is a high-utility asset meticulously selected for the Shanvis Store 2026 collection. Engineered to bridge the gap between industrial reliability and commercial affordability, this product is a cornerstone for D2C brands and B2B resellers looking to establish market dominance through quality-vetted inventory.

📦 2. Comprehensive Detailed Description & Technical Specifications

F121 Multirotors Specifications

Name	Eneopterinae
Model	F121
Takeoff Weight	47.5g(1.68oz)
Size(without propeller)	121*41mm(height without antenna of image transmission module: 41mm；height with antenna of image transmission module: 55mm）
Frequency (Radio)	2.4GHz
Frequency (image transmission module)	5.8GHz
Applicable Age	Above 14 years
Material	carbon fiber and plastics
Coreless Motor	8520
Flight controller	RadioLink CS360
Transmitter	Radiolink 8 channels transmitter T8S
Receiver	Radiolink 8 channels MINI receiver R8SM
Propeller Diameter	GEMFAN 65mm (2.56”)
Battery	FULLYMAX 1S 3.7V 660mA 25C Li-Po battery
Charger	USB with1A/2A charging current options
Flight Environment	Outdoors/Indoors
Flight Time	7 to 10min
Low Battery Alarm	Green LED on FC flashes
Operating Temperature	depends on actual environment of battery usage
Control distance	2000 meters (1.24Miles with R8SM)

THREE ADVANCED FLIGHT MODES: Altitude hold slow for beginner/ Altitude hold high for intermediate/ Stabilize for FPV racing, simple operation, ready to fly, control range over 1.24 miles(2000 meters) FPV FLIGHT: F121 racing drone is equipped with a 5.8GHz 25mW image transmission system, which integrates a 800TVL camera and FPV monitor, provides clear images with no latency, makes you fell as if you are truly there. ULTRA SAFETY : Unique high-strength carbon fiber fuselage&propellers protector make the multicopter anti-collision and anti-wrestling, provide safe flight protection for drones and users, very friendly to beginners or kids. AIRCRAFT EDUCATION: F121 mini drone with camera can be easily disassembled or assembled with the DIY ability, so the coach can clearly explain to the students every part and function of the aircraft. This is a good choice for youth drone education or competition practice. STEADY & ACCURATE: Combines Kalman filtering technology and inertial navigation algorithm, the drone with excellent anti-interference, achieve precise 10 cm high speed low-altitude flight, give you the extreme experience of FPV training.

                                          Flight with FPV    Experience a Different World

The advanced version of F121 is equipped with a 25mW image transmission system that integrates camera and OSD module*.Connected with FPV displays ，flight becomes amazingly easy and intuitive.

Camera & Video Transmission Specification:
Operating Frequency	5.8G(48 channels: 6 brands, 8 channels of each band)
Power	25mW/100mW/200mW
Voltage	DC 3~5.2V (1S)
Current (4.2V)	320mA(25mW)/400mA(100mW)/460mA(200mW)
Weight	4.4g
Dimensions	18.03*16.83*16.55mm
Resolution	800 TVL
FOV	150°
Focal Length	1.2mm

Trademark registration

Honor&Awards

AT9 (same appearance as AT9S/AT9S Pro) won the German RedDot Design Award.

Subsidiary DUMBORC

📦 3. What is in this Order & Packaging Information

What is in this Order:

• 1 x Radiolink F121 FPV Screen Racing Drone Kit Mini Quad OSD Camera Accessories Assemblable RTF FPV Version UAV with T8S Radio Toys
• 1 x High-Capacity Battery Pack / Power Source (If applicable)
• 1 x Fast-Charging Station & Cable (If applicable)
• 1 x Technical User Manual & Access Guide
• 1 x Secure Shanvis Store Enterprise Packaging

🚚 Packaging & Shipping Information:
Our units are shipped in multi-layered industrial-grade vibration-proof boxes. We offer Domestic and Global Shipping via our Delivered Duty Paid (DDP) model to ensure your order arrives in showroom condition directly to your warehouse.

💡 4. Strategic Importance & Business Value

In the evolving landscape of 2026 e-commerce, the Radiolink F121 FPV Screen Racing Drone Kit Mini Quad OSD Camera Accessories Assemblable RTF FPV Version UAV with T8S Radio Toys matters because it minimizes operational downtime and maximizes end-user satisfaction. For Amazon, Flipkart, and Meesho sellers, it represents a 'Hero SKU' that maintains consistent performance ratings, reducing return rates and enhancing your brand’s supply chain integrity.

🚀 5. Core Advantages & Key Features

• 🛡️ Advanced Build Integrity: Sourced using premium materials to ensure longevity in high-frequency commercial environments.
• ⚙️ Precision Functionality: Every unit is verified to meet international standards (CE/ISO equivalent) for reliable deployment.
• 💹 High ROI Potential: Low maintenance requirements paired with high-performance output ensures maximum profitability per unit.
• 📦 Fulfillment Ready: Designed with protective packaging standards suitable for global transit and Indian FBA warehouses.

📊 6. Technical Fact Sheet & Commercial Use Cases

👍 8. Core Business Advantages (Top 10)

1. Commercial Durability: Optimized build for educational and industrial use cases.
2. DDP Shipping: Final landed cost certainty with no hidden import fees.
3. Low MOQ Access: Low entry barriers for growing MSMEs and startups.
4. Full GST Compliance: Verified B2B invoices for input tax credit claims.
5. Global Quality QA: Strict multi-point checks at international source points.
6. Supply Chain Stability: Reliable inventory availability for high-volume resellers.
7. High Market ROI: Low overheads and consistent performance metrics.
8. Fulfillment Integration: Packaging standard compatible with major Indian logistics.
9. Reduced Overhead: Streamlined procurement process through official Shanvis partners.
10. Verified Branding: Direct professional partnership with MeeThought/Bhavitha Sree Trading.

❓ 9. B2B Procurement FAQ

Q1: Can we claim GST Input Tax Credit?
A: Yes, we provide official B2B invoices with your GSTIN for full tax compliance.

Q2: What is the benefit of DDP Shipping for us?
A: DDP means the price you see is the final landed cost. No surprise customs or hidden duties at the time of delivery.

Q3: Is this product suitable for high-volume reselling?
A: Absolutely. We source this specifically for Amazon and Meesho power-sellers who require consistent quality.

Q4: How do you handle Quality Assurance (QA)?
A: Each batch undergoes a rigorous multi-point check at our global source facilities before dispatch.

Q5: Can we request bulk customized branding?
A: Yes, for large-scale enterprise orders, we facilitate OEM branding through our manufacturing partners.

🛡️ 10. Warranty & After-Sales Support

Shanvis Enterprise Warranty: Every unit is backed by our B2B buyer protection program. We offer comprehensive after-sales assistance, defective-on-arrival (DOA) replacements, and dedicated technical support to ensure your business operations never face unnecessary downtime.