A number of advanced technologies converge here to create the dual-camera flagship travel drone DJI Air 3S.
A number of advanced technologies converge here to create the dual-camera flagship travel drone DJI Air 3S. It is equipped with a one-inch main camera and a 70 mm medium-telephoto camera, both with a dynamic range of up to 14 stops, which can capture stunning scenery and people; both cameras support the new free panoramic photo function, and the shooting range can be customized. The newly unveiled night scene-level omnidirectional active obstacle avoidance and the new generation of intelligent return to home make night scene shooting safer. Whether it is the beautiful scenery of the journey or your beautiful moments, it can present them brilliantly.
◆ Features
One-inch CMOS main camera
Night scene-level omnidirectional active obstacle avoidance
4K/60fps HDR video
14-stop dynamic range
New generation of intelligent return, more accurate return
45 minutes of battery life, 20 kilometers of image transmission
▶ Dual eyes, unparalleled scenery
DJI Air 3S's dual-camera imaging system consists of a one-inch main camera and a 1/1.3-inch medium-telephoto camera. The main camera is equipped with a larger CMOS image sensor and a 24 mm lens, which can record magnificent scenery with better imaging quality and a wider field of view; the medium-telephoto camera uses a 70 mm lens, which can compress the depth of field to highlight the subject in scenes such as portraits and car shots, making the image more textured.
One-inch CMOS wide-angle main camera
3.2 μm large pixel
24 mm equivalent focal length
50 million pixels
f/1.8 aperture
The main camera of DJI Air 3S uses a 50-megapixel one-inch image sensor, supporting 4K/60fps HDR and 4K/120fps video recording[6] and 10-bit D-Log M color. The larger photosensitive area, combined with the new image processing platform and intelligent algorithm, can not only present the vast scenery more stunningly, but also retain more details in low-light environments, and capture purer sunsets and night landscapes.
1/1.3-inch CMOS mid-telephoto camera
2.4 μm large pixel
70 mm equivalent focal length
48 million pixels
f/2.8 aperture
The mid-telephoto camera uses a 48-megapixel 1/1.3-inch CMOS and supports the same video specifications and color modes as the main camera, which can present a consistent image style and make post-production more efficient. The 70 mm lens brings 3x optical zoom, which can not only capture a unique sense of depth, but also highlight the subject. With surround movement and high frame rate 4K video specifications, you can easily capture expressive portrait close-ups.
▶ Free Panorama Function
Both the main camera and the mid-telephoto camera support the new free panorama function. You can frame the subject you want to shoot and customize the panoramic picture by taking multiple photos. The wide-angle camera has a wider field of view and is more efficient when taking panoramic photos; the medium-telephoto camera can significantly reduce image distortion, making your masterpiece like "Along the River During the Qingming Festival", with a wide perspective laid out by multiple photos and rich details taken by taking advantage of the focal length.
Omnidirectional Intelligent Follow
DJI Air 3S's omnidirectional intelligent follow function can automatically avoid cluttered backgrounds.
Optimized follow performance
After starting to follow the subject, even if the lower body is partially blocked in the bushes or on the bridge, DJI Air 3S can still stably follow the subject.
▶ Ultra-long battery life, ultra-long transmission
45 minutes of flight time
The ultra-long battery life of 45 minutes provides more time for scene scouting, composition, and camera movement planning, helping you forget about battery life anxiety and focus on creation.
10-bit O4 image transmission, stunning colors
DJI Air 3S uses DJI O4 image transmission technology, which can achieve up to 20 kilometers of 1080p/60fps 10-bit image transmission, smooth pictures, and more colorful colors; transmission stability is also further improved, control response is more sensitive, and creation is more handy.
Support DJI enhanced image transmission module
DJI enhanced image transmission module can be directly inserted into the DJI Air 3S, and can be installed in one piece without additional kits. When the O4 image transmission signal of Air 3S is blocked or interfered, you can still use 4G network to achieve stable image transmission to control the aircraft, reduce the probability of disconnection, and make flight safer.
▶ Thoughtful details everywhere
42GB body storage, ready to shoot at any time
DJI Air 3S body comes with 42GB storage space, you can shoot directly after turning on, and you will no longer miss the beautiful moment because you don’t bring a memory card.
Power-off quick transfer, more convenient material transfer
With the power-off quick transfer function, you don’t need to restart the DJI Air 3S after shooting, and the DJI Air 3S can directly connect to the phone to transfer materials at high speed. There is also a USB flash drive mode, which also does not require turning on the device, and the material can be directly transferred to the computer via a data cable.
Charging manager, supports power collection function
The DJI Air 3S charging manager supports PD fast charging and power collection functions, which can transfer the remaining power of multiple batteries to the battery with the highest remaining power.
◆ FAQ
How to maintain a drone?
Maintaining a drone requires regular inspection and care. First, make sure the battery stays charged and avoid overcharging or discharging. Clean the fuselage, propellers, and camera regularly to remove dust and debris. Check the propellers for cracks or damage and replace them in time. Calibrate the gyroscope and GPS before flight to ensure stability. After flight, check the battery, motor, and control system to confirm that there are no abnormalities. Update the firmware regularly to ensure the latest performance of the device. In addition, avoid flying in adverse weather conditions to extend the life of the drone.
What is the safe operation guide for Drone?
First, make sure you are familiar with local laws and regulations before flying, and avoid flying in no-fly zones. Maintain line of sight during flight to avoid loss of control or signal. Check the status of components such as batteries, motors, propellers, etc. to ensure that the equipment is in good condition. Avoid strong winds, heavy rain or thunderstorms during flight to ensure stable flight. Comply with flight altitude restrictions to avoid collisions with buildings or people. Calibrate GPS and gyroscopes regularly to ensure accurate navigation. Finally, shut down the drone in time and store it properly after the flight.
How to extend the life of drone batteries?
The key to extending the life of drone batteries is to avoid overcharging and over-discharging. Before each charge, make sure the battery is between 20%-80% and do not wait until the battery is completely exhausted. Use the original charger and avoid using non-compliant charging equipment. Avoid flying in extreme temperatures, especially in overheated or cold environments, as high temperatures will accelerate battery aging. Use the battery regularly and avoid leaving it for too long when not in use. Charge it promptly after the flight to avoid the battery being in a low power state for a long time.
◆ Industry Applications

◆ Company Profile
Jiangsu Legend Intelligent Technology Co., Ltd. is a professional UAV industry application solution service provider. Relying on a complete service system and a good cooperation mechanism, it has become a deep partner of DJI industry applications.
Based on DJI industry application series products and relying on the East China UAV base, we build an ecosystem and six centers to provide customers with multi-dimensional and all-round solutions from top-level design to landing services. Help the fields of public security fire protection, power inspection, surveying and mapping infrastructure, urban management, etc., liberate productivity, reshape productivity, and build a link between technology and services.
Since its establishment, Jiangsu Legend Intelligent Technology Co., Ltd. has obtained various qualification certificates in the industry, and has become an industry leader through continuous in-depth exploration and exploration of the UAV field. It has established long-term strategic cooperation relationships with government and enterprise units such as Nantong Rudong Environmental Protection Bureau, Nantong Rugao Environmental Protection Bureau, Yancheng Funing State Grid, and Shandong Linyi Urban Management Center. It has continued to grow in solving practical problems, and gradually formed a win-win concept with cutting-edge technology as a technical means and personalized customization as a service purpose, to help the healthy and sustainable development of society. In the future, the company will continue to invest in research and development to increase its comprehensive competitiveness and actively deploy high-tech enterprises.