Video Channel of China Yunshang Jindou (Nanjing) Technology Co., Ltd
Chat Now Contact Us
Home Videos Playlist Website

400

Other Videos
February 12, 2026
Chat Now Contact Us
Video Description:
Take a focused look at the specifications and what they mean in practice. In this video, we explore the key features and capabilities of the 400, providing a clear walkthrough of its design and functionality. You'll see how this product operates in real-world scenarios, understand its core benefits, and learn how it can address common challenges in professional environments. Join us for an informative demonstration that breaks down the technical aspects into actionable insights for business applications.
Related Videos
How to Use JDY-2000 Fixed UAV System? Get Video, Selection Tips, Applications & User Feedback? 01:28

How to Use JDY-2000 Fixed UAV System? Get Video, Selection Tips, Applications & User Feedback?
Product Presentation
September 08, 2025
Has JDY-1000 UAV Defense System Video? How to Use It, Choose Rightly, Its Apps & Customer Reviews? 01:24

Has JDY-1000 UAV Defense System Video? How to Use It, Choose Rightly, Its Apps & Customer Reviews?
Product Presentation
September 08, 2025
JDY-300T Portable UAV Shield: Has Product Video? How to Use, Choose, Apply,Customer Reviews? 01:13

JDY-300T Portable UAV Shield: Has Product Video? How to Use, Choose, Apply,Customer Reviews?
Product Presentation
September 08, 2025
Has JDY-300 UAV Device Product Video? How to Use It, Choose Rightly, Its Apps & Customer Reviews? 01:20

Has JDY-300 UAV Device Product Video? How to Use It, Choose Rightly, Its Apps & Customer Reviews?
Product Presentation
September 08, 2025
introduction 00:42

introduction
Company Introduction
September 16, 2025
JDY-500 Fixed UAV Detection System: Video, How to Use, Selection Tips, Applications & Reviews? 00:49

JDY-500 Fixed UAV Detection System: Video, How to Use, Selection Tips, Applications & Reviews?
Product Presentation
September 08, 2025
How to Use JDY-200 Portable UAV Device? Get Its Video, Selection Tips, Applications，User Feedback? 00:53

How to Use JDY-200 Portable UAV Device? Get Its Video, Selection Tips, Applications，User Feedback?
Product Presentation
September 08, 2025
JDY-600 drone countermeasure equipment product introduction video 01:32

JDY-600 drone countermeasure equipment product introduction video
Product Presentation
September 08, 2025
Drone Signal Detector Real Time 2.4 5.8GHz 00:24

Drone Signal Detector Real Time 2.4 5.8GHz
Handheld Drone Jammer
February 11, 2026
JDY-600B Wrist-Worn UAV Jammer with 300MHz~6000MHz Detection 1~3km Range and 902-928MHz Jamming 00:22

JDY-600B Wrist-Worn UAV Jammer with 300MHz~6000MHz Detection 1~3km Range and 902-928MHz Jamming
背包式无人机干扰器
November 10, 2025