The HF F20 plant protection drone is an advanced agricultural UAV designed for precision spraying operations. With its 20L spray tank capacity and modular design, this drone significantly improves farming efficiency while reducing labor costs.

This upgraded version features injection-molded folding parts for enhanced durability and stability. The whole machine adopts a modular structure, allowing quick replacement of batteries and liquid tanks during operations. The plug-and-play design enables farmers to complete battery swaps and liquid replenishment in minimal time.

Key advantages include its ability to cover various terrains, making it perfect for precision agriculture applications. The drone can achieve a spray width of 6-8 meters (with 4 nozzles) at heights of 1.5-3 meters above crops, ensuring thorough coverage while minimizing chemical waste.
With a maximum diagonal wheelbase of 1810mm, the HF F20 maintains excellent stability during flight operations. The IP65 waterproof rating ensures reliable performance in various weather conditions, while the one-piece body frame provides structural integrity.

The cross-folding structure allows for compact storage and transportation, with folded dimensions of 775mm×765mm×777mm. When unfolded, the drone measures 1397mm×1397mm×765mm, providing ample space for its 20L spray tank and powerful propulsion system.
Flight performance includes a maximum takeoff weight of 49kg (at sea level) and hovering time of 25 minutes with a 28000mAh battery at 29kg takeoff weight. Even at maximum capacity, the drone maintains 13 minutes of flight time, sufficient for most agricultural applications.

This smart agriculture solution is suitable for various crops including wheat, rice, corn, peanuts, tubers, beans, trees and fruits. It represents the future of precision farming, combining advanced technology with practical field applications.
The HF F20 comes with a 1-year warranty for the main frame and software, with 3 months coverage for wearing parts. Its professional design and reliable performance make it an excellent choice for modern agricultural operations.

The delivery was incredibly swift and well-handled. Tracking information was precise and updated regularly, which made the entire process transparent and stress-free. The packaging was robust and secure, ensuring the product arrived in perfect condition without any signs of damage. Regarding the item itself, the build quality appears exceptional; it feels sturdy and well-constructed, promising durability for field use. Customer service was responsive and helpful, promptly addressing my pre-delivery inquiries with clear and courteous communication. Overall, a very satisfactory experience from start to finish, highlighting efficient logistics and reliable support.
A truly impressive experience from start to finish. The delivery was incredibly swift, arriving well ahead of the estimated schedule, which was a fantastic surprise. The packaging was exceptionally secure and professional, ensuring every component was perfectly protected during transit. Regarding quality, the build of the drone feels exceptionally robust and well-engineered; the materials used inspire immediate confidence for field use. The service provided by the company was outstanding. Their communication was prompt, clear, and very helpful, answering all pre-delivery queries with great detail and patience. The overall process was seamless and highly professional, making the entire purchase feel premium and reliable. Absolutely no complaints on any front—logistics, product integrity, or customer support were all top-tier. A highly satisfactory transaction that sets a very high standard.
Great delivery speed and careful packaging. The drone arrived ahead of schedule, which was a pleasant surprise. The overall build quality feels robust and solid right out of the box. Communication with the seller was prompt and helpful throughout the process. They answered all my preliminary questions clearly. While I have not yet tested it in the field, the initial inspection shows good manufacturing. The shipping was handled professionally with no damage to the exterior carton. Customer service provided clear tracking information and followed up to ensure the package was received. This efficient logistics and attentive support made for a very smooth purchasing experience. The product appears well-made, and the service so far has been commendable. Looking forward to putting it to work soon.
Rapid delivery was the first thing I noticed; the drone arrived well ahead of the estimated schedule, which was a fantastic start. Regarding the physical product, the build quality feels exceptionally robust and durable, exactly what one needs for demanding agricultural work. The packaging was secure and professional, ensuring everything arrived in perfect condition. Customer service deserves special mention for their prompt and helpful responses to my pre-delivery inquiries. The overall experience from ordering to unboxing was seamless and highly satisfactory. This level of efficiency and attention to detail in logistics and initial quality inspection is commendable and sets a positive tone for the product itself. I am very pleased with this aspect of the purchase and look forward to putting the drone to use.
Remarkably rapid delivery from the vendor; the logistics were handled with impressive efficiency, and the package arrived ahead of schedule in perfect condition. Regarding the product quality, the construction feels robust and durable, exactly as described, with no signs of compromise on materials. The customer service team was responsive and resourceful, promptly addressing my pre-shipping inquiries with clear, helpful information. A truly reliable experience from start to finish.
Logistics were handled exceptionally well; the delivery was prompt and the packaging was secure, ensuring the product arrived in perfect condition. The quality of the drone appears robust and well-constructed, meeting high standards for agricultural equipment. Customer service was responsive and helpful throughout the ordering process, providing clear communication and support. Overall, a very satisfactory experience from start to finish.
Remarkably efficient delivery process; the drone arrived ahead of schedule, which was a fantastic start. Regarding the product itself, the build quality feels robust and professional, exactly as described for agricultural use. The service team was responsive and ready to assist with the pre-delivery queries I had. Overall, a very reliable experience from order to receipt.
Communication from the seller was consistently clear and prompt, which I greatly appreciated. The delivery was remarkably swift, arriving well ahead of the estimated schedule. The packaging was exceptionally secure, ensuring the drone arrived in pristine condition without a single scratch. Upon unboxing, the build quality immediately impressed me; it feels robust and well-engineered for fieldwork. Although I haven't deployed it yet, the initial setup instructions were straightforward. Customer support was proactive, checking in after delivery to ensure everything was satisfactory. Overall, a very smooth transaction from start to finish, with excellent attention to detail in both logistics and customer care. I am confident in the product's potential based on its presentation and the service received so far.
Logistics were handled exceptionally well, with the package arriving ahead of the estimated schedule. The delivery process was smooth and communication from the carrier was clear and timely. The packaging itself was robust and secure, ensuring the contents were well-protected during transit. Regarding quality, the initial impression is very positive. The materials feel durable and well-constructed, suggesting good craftsmanship. The product arrived in perfect condition with all components present and accounted for. Customer service has been responsive and helpful from the initial inquiry stage. They provided clear information and were prompt in their replies. Overall, the experience from ordering to unboxing has been highly satisfactory, reflecting a well-managed operation that prioritizes customer satisfaction. The attention to detail in both the shipping process and product presentation is commendable.
I was thoroughly impressed with the overall experience of purchasing this drone. The logistics were handled exceptionally well; the package arrived far earlier than the initial estimated delivery window, which was a fantastic and welcome surprise. Everything was packaged securely with no signs of damage during transit, demonstrating careful and professional handling. Regarding quality, the initial inspection reveals a very robust and well-constructed piece of equipment. The materials feel premium and durable, exactly what one would hope for when investing in agricultural technology. The assembly was straightforward, and all components fit together perfectly, indicating high manufacturing standards. The service provided by the seller was outstanding from start to finish. Communication was prompt, clear, and helpful. Any pre-shipment inquiries were answered comprehensively within hours, and the post-sale support has been equally attentive and reassuring. It is evident that the seller values customer satisfaction and stands behind their product. This level of service builds significant trust and makes the entire purchasing process smooth and worry-free. While I cannot comment on the specific performance in the field yet, the foundational aspects of logistics, perceived quality, and customer service have been exemplary. This positive start gives me great confidence in the product itself. The efficient delivery, solid construction, and supportive service team have collectively created an excellent first impression and a very satisfactory customer experience.