K21 MAX Drone with 4K HD Dual Camera & Obstacle Avoidance

K21 MAX 4K HD Dual Camera Drone Video (You Get What You See):

K21 MAX 4K Dual Camera Drone with Screen Controller | 5G FPV Brushless Motor RC Quadcopter

🔊 Product Description

The K21 MAX Drone is a powerful next-generation aerial photography drone designed for beginners, creators, and drone enthusiasts.

Unlike standard toy drones, the K21 MAX combines 4K dual cameras, brushless motors, optical flow positioning, and real-time FPV screen control, delivering stable flight performance and professional-style aerial shots.

Because of its built-in display remote, you can fly and view live footage without connecting a mobile phone — making flying easier, faster, and more immersive.

📸 4K HD Dual Camera Aerial Photography

Capture cinematic aerial footage with intelligent dual camera technology.

📷 4K HD dual camera system
🎥 Real aerial photography & video recording
🔄 Wide angle + detailed perspective shots
📐 90° adjustable camera angle

Perfect for:

• Travel videos
• YouTube content
• Social media reels
• Outdoor exploration

📡 5G FPV Real-Time Live Transmission

Experience true First Person View flying.

📺 4.3-inch screen remote controller
⚡ Low latency live video feed
📡 Stable long-distance transmission
📱 No smartphone required

You see exactly what the drone sees — in real time.

🧠 Intelligent Obstacle Avoidance System

The K21 MAX includes smart optical flow sensors that automatically detect obstacles.

🛑 Auto obstacle detection
🛫 Safer flying for beginners
🌳 Avoids trees, walls & objects
🎯 Stable indoor & outdoor flight

This dramatically reduces crashes and makes learning easier.

⚙️ Brushless Motor Power & Stability

Compared to normal drones, brushless motors provide:

🚀 Strong wind resistance
🔇 Quiet flight performance
⚡ Higher efficiency
🛠 Longer motor lifespan

Additionally, the 6-axis gyro stabilization keeps footage smooth even during movement.

🎮 Easy Flying for Beginners

Flying the K21 MAX feels simple from the first launch.

🛫 One-key takeoff & landing
🧭 Headless mode navigation
🔄 360° stunt flip mode
📍 Optical flow hover positioning
🗺 Waypoint track flight mode

Therefore, both kids and adults can fly confidently.

🔋 Battery Performance

🔋 3.7V 1000mAh lithium battery
⏱ Flight time: 8–15 minutes
⚡ Fast USB charging (~40 minutes)
📡 Control distance: 80–200 meters

Dual battery option allows longer flying sessions.

🌬 Stable Optical Flow Hover System

The bottom optical sensor locks the drone’s position automatically.

✔ Fixed-point hovering
✔ Smooth video capture
✔ Beginner-friendly control
✔ Better aerial photography results

🧳 Foldable Portable Drone Design

The K21 MAX is built for travel.

🎒 Foldable compact body
🪶 Lightweight under 150g
🏕 Ideal for travel & outdoor trips
✨ Premium forged carbon style finish

🧪 Real Performance Insights

Modern drones like the K21 MAX bridge the gap between toy drones and professional aerial tools.

Industry drone users prefer models with:

• Brushless motors for durability
• Optical flow stabilization for smooth hover
• FPV screen controllers for faster operation

The K21 MAX combines all three technologies, making it one of the best beginner-to-creator drones in its category.

🔍 Technical Specifications

🎯 Perfect For

• Beginners learning drones
• Content creators & vloggers
• Travel photography
• Kids & hobby flyers
• Gift drone lovers

📦 What’s in the Box

• 1 x K21 MAX RC Quadcopter
• 1 x Screen Remote Controller
• 2 x 3.7V Battery
• 2 x USB Charging Cable
• 2 x Spare Propeller
• 2 x Manual
• 1 x Storage Bag

Upgrade your daily tech experience with the K21 MAX 4K dual camera drone with screen remote, brushless motor, obstacle avoidance and 5G FPV live transmission. Perfect for everyday convenience and reliable performance.​

💡 Why Buy from K21 MAX 4K Dual Camera from Flexnova

Choosing Flexnova means choosing trust, quality, and care. We deliver 100% genuine K21 Max with reliable support and transparent service.

✅ Over 10,000+ happy customers across India
✅ Human support team — always ready to assist
✅ 7-Day Money-Back Guarantee for a stress-free experience
✅ Secure Checkout with trusted payment methods

🛒 Buy with Confidence — 100% Risk-Free

✔️ Easy returns within 7 days
✔️ Full buyer protection from order to delivery
✔️ 100% satisfaction guarantee — love it or return it

🧭 Quick Tips Before You Buy

• Ensure you’re ordering from Flexnova.in, the official store for genuine Android devices.
• Check all product images and details carefully before confirming your order.
• 📸 Make a parcel-opening video upon delivery — this helps our team assist you quickly in case of manufacturing defects or issues.
• Our team responds within 24 hours to any concerns.

🔍 Popular Searches

• K21 Max
• 4K camera drone with screen
• dual camera drone India
• FPV drone with display remote
• best beginner drone India
• RC quadcopter with obstacle avoidance

Flexnova guarantees delivery of the exact product as shown in the images and description. Cash on Delivery (COD) is available for all orders.