The JT40L-404 agricultural spray drone is a high-performance solution for modern farming needs. With its 40-liter pesticide tank and 40kg payload capacity, this drone delivers efficient crop treatment across large areas.

Constructed with durable aviation aluminum alloy frame, the drone features foldable arms for easy transportation and storage. The intelligent quick-detach battery system supports fast charging and provides real-time power monitoring.

Equipped with heavy-duty brushless motors featuring waterproof and dustproof protection, the drone can operate continuously for up to 12 hours daily. The integrated self-cooling system ensures optimal performance even during extended use.
The advanced navigation system includes front and rear FPV cameras (720p resolution) for real-time monitoring, eliminating the need for manual adjustments when flying backwards. Dual obstacle detection radars provide comprehensive protection during operation.

With a maximum spray width of 6-10 meters and flow rate up to 10L/min, the drone can cover 15-20 hectares per hour. The downward airflow system (4-15m/s) ensures optimal pesticide deposition on crops.
The drone supports autonomous flight planning through its dedicated app, allowing operators to mark waypoints for precise, hands-free operation. The system maintains GPS connectivity with multiple satellite networks (GPS, GLONASS, GALILEO, BDS) for reliable positioning.

Hats off to the team for an exceptional experience from start to finish. The delivery was remarkably swift, arriving well ahead of the estimated schedule, which was a pleasant surprise. Packaging was secure and professional, ensuring the product was in pristine condition upon arrival. The build quality of the drone itself is immediately impressive; it feels robust and well-engineered, clearly designed for the rigors of farm use. Customer service has been outstanding, with prompt and helpful responses to my initial setup inquiries. While I have not yet deployed it for full operational use, the initial setup and calibration process was straightforward, aided by clear instructions. The autonomous features and obstacle avoidance technology appear very sophisticated upon inspection. This seems like a highly capable piece of agricultural equipment that promises to enhance efficiency. Overall, a very positive purchasing journey marked by reliable logistics, solid initial quality impressions, and excellent support.
Wow, what an impressive piece of technology! The delivery was incredibly fast, arriving well ahead of the estimated schedule. The packaging was robust and secure, ensuring everything arrived in perfect condition without a single scratch. The build quality feels absolutely top-notch; the materials are sturdy and the folding mechanism is smooth yet solid, giving great confidence in its durability for farm use. Customer service was also outstanding—responsive, knowledgeable, and very helpful during the ordering process. Overall, a fantastic experience from start to finish.
Absolutely fantastic experience from start to finish. The delivery was incredibly prompt, arriving well ahead of the estimated schedule. The packaging was secure and professional, ensuring the drone was in perfect condition upon arrival. Regarding quality, the construction feels robust and durable, exactly what is needed for demanding agricultural work. The materials used seem high-grade and capable of withstanding field conditions. Customer service was equally impressive; the support team was responsive and knowledgeable, answering all pre-purchase queries thoroughly. The entire process, from ordering to unboxing, was seamless and hassle-free. This level of attention to logistics and customer care is commendable and builds significant trust in the brand. A very satisfactory purchase journey overall.
WOW! The shipping was incredibly fast. I ordered this drone on a Monday and it was at my farm by Wednesday afternoon, which was a huge relief as we were dealing with an urgent pest issue. The packaging was robust and secure, with no signs of damage whatsoever. Regarding the build quality, the drone feels exceptionally solid and well-constructed. The materials used seem durable and capable of withstanding the rigors of daily farm use. The folding arms are a fantastic feature, making storage and transport a breeze. As for customer service, I had a minor question about the charging procedure, and the support team responded within an hour with a clear, helpful solution. They were polite and knowledgeable. Overall, the entire experience from ordering to unboxing has been seamless and impressive. The drone arrived exactly as described, looking and feeling like a premium piece of equipment. I am thoroughly satisfied with the efficiency and professionalism demonstrated throughout this transaction.
Fantastic delivery speed! The shipping was incredibly fast and the packaging was flawless, ensuring the drone arrived in perfect condition. From the moment I placed the order to its arrival, the logistics were seamless and transparent. The quality of the drone itself appears superb upon initial inspection; the build feels robust and well-engineered, exactly as described. Customer service was also first-rate, responding promptly and helpfully to my pre-delivery inquiries. A truly frictionless experience from start to finish. I am thoroughly impressed and look forward to putting this agricultural spray drone to work on my farm. Five stars for efficiency and professionalism.
Outstanding experience from start to finish. The delivery was incredibly fast, arriving well ahead of the estimated schedule, which was a pleasant surprise. The packaging was secure and professional, ensuring the product arrived in perfect condition. Regarding quality, the construction feels exceptionally robust and durable, exactly what one would hope for with agricultural equipment. The materials used seem top-notch, promising longevity in demanding farm environments. Customer service was equally impressive; the support team was responsive, knowledgeable, and went above and beyond to answer my pre-purchase questions promptly and thoroughly. The entire process felt seamless and reliable. While I haven't had the chance to deploy it in the field yet, the initial unboxing and inspection have left me thoroughly satisfied and confident in my purchase. The attention to detail in the packaging and the clear communication throughout the transaction set a very high standard. This level of care in logistics, perceived quality, and customer support makes me highly optimistic about the product's performance. It's a refreshing change to have such a smooth and professional purchasing experience for specialized farm technology.
Communication from the seller was clear and prompt, which made the entire process smooth. The quality of the drone appears robust and well-constructed for farm use. It was packaged securely to prevent any damage during transit. The delivery was faster than anticipated, arriving well within the estimated timeframe. Overall, a very satisfactory experience from start to finish. I would certainly consider purchasing from this seller again in the future based on this positive interaction. The attention to detail in both the product presentation and the customer service was notable. Everything was handled professionally and efficiently.
Fantastic experience from start to finish. The delivery was incredibly swift, arriving well ahead of the estimated schedule, which was a huge relief as we were eager to integrate it into our seasonal spraying plan. The packaging was robust and secure, ensuring the drone arrived in pristine condition without a single scratch or dent. Regarding the build quality, it feels exceptionally sturdy and well-engineered, clearly designed to withstand the rigors of daily farm use. The materials used seem premium and durable, giving great confidence in its longevity. Customer service has been outstanding; the support team was responsive and knowledgeable, promptly answering all my pre-purchase questions with clear, detailed information. The ordering process was seamless and straightforward. While I haven't yet deployed it in the field for a full operational review, the initial setup and inspection have been very positive. The unit itself looks professional and precisely as advertised. Based on these initial interactions concerning logistics, perceived quality, and service, I am thoroughly impressed and have high expectations for its performance. This appears to be a top-tier piece of agricultural equipment, and the supplier has demonstrated excellent professionalism in every aspect of the sale and delivery process so far.
Yikes, the shipping was an absolute nightmare. It took nearly a month to arrive, with zero tracking updates for over two weeks. When it finally showed up, the outer packaging was severely dented, which had me worried immediately. However, the internal foam protection was excellent, and the drone itself was unscathed. The build quality feels surprisingly robust. The frame is solid, the folding mechanisms work smoothly, and all components seem well-secured. It has a substantial, professional feel to it. As for service, my pre-sales inquiries were answered promptly and thoroughly, which was a positive start. Unfortunately, post-delivery communication has been slower. I had a question about the controller calibration, and it took three days to get a response. The response was helpful when it came, but the delay was frustrating. Overall, my feelings are mixed. The product physically impresses me with its apparent durability and thoughtful design elements like the secure tank mounting. The logistical experience, however, was poor and stressful. Customer service shows competence but lacks consistent speed. If the company can iron out its shipping partnerships and improve response times for existing customers, this would be a much stronger offering. For now, it feels like a well-made product let down by the supporting infrastructure.
Zipping through the delivery process with impressive speed, the shipping for this agricultural drone was handled flawlessly. From the moment the order was confirmed to the arrival at my farm, every logistical step was transparent and efficient. The carrier provided consistent updates, and the package arrived well within the estimated timeframe, securely packaged in a robust, double-boxed container that showed no signs of mishandling. The unboxing experience itself was straightforward, with all components neatly organized and protected by high-density foam, ensuring everything from the central frame to the delicate sensors was in pristine condition. This attention to logistical detail immediately instilled confidence. Regarding the build quality, it is exceptionally robust. The materials used feel industrial-grade and durable, capable of withstanding the rigors of daily farm use. The foldable arms operate smoothly with a solid, locking mechanism that feels secure, eliminating any worry about stability during flight. The tank and pump assembly are constructed from corrosion-resistant materials, which is crucial for handling various agricultural chemicals. Every weld and joint appears meticulous, and the overall finish resists scratches and minor impacts. The propellers are sturdy, and the motors are housed in protective casings that seem designed for longevity. It's clear that durability was a primary focus in the manufacturing, promising a product built for the long haul in challenging outdoor environments. The customer service team deserves significant praise for their proactive and knowledgeable support. Upon receiving the unit, I had a few pre-flight questions about calibration and the companion app. The response was not only prompt but also comprehensive, including clear, step-by-step instructions and a follow-up email to ensure everything was understood. They demonstrated genuine expertise about the product and its application in farming scenarios, offering practical advice beyond the manual. This level of attentive, professional service is commendable and greatly simplifies the initial setup process, making the entire experience from purchase to preparation remarkably smooth and reassuring.