N2
N2 Portable Detector
Compact, reliable, and highly sensitive, the N2 delivers wideband UAV and drone detection with real-time alerts, long battery life, and intuitive operation for effective on-the-go protection.
Wideband Detection, Reinvented
Full-band scan, detection, and display capability for mainstream UAV and FPV signals.
Portable, Reliable Drone Detection
Designed for rapid drone signal detection and stable operation in complex electromagnetic environments.
Portable Drone Detection System
Supports multi-band drone signal detection with high sensitivity and stable performance for mainstream UAV and FPV targets.
Built for Portable Detection
Engineered for flexible field deployment with multi-band signal detection, clear alerts, and dependable all-day operation.
Portable, Precise, Reliable
A compact multi-band detector designed for spectrum and signal detection, with wide band coverage, long battery life, and stable field performance.
Ready for Critical Sites
Suitable for portable low-altitude security applications across key areas where flexible deployment, rapid response, and reliable signal detection are required.
| Product Name | N4 |
| DETECTION RANGE | 360 MHz – 6.2 GHz |
| DISTANCE | ≥500–2000 m |
| ALERT TYPE | Audio / Vibration |
| PROTECTION | IP65 |
| TEMP RANGE | -20°C to 75°C |
| DETECTION BANDS | 900 MHz–1.5 GHz / 2.4 GHz / 3.3 GHz / 5.1–5.9 GHz (Customizable) |
| TARGETS | FPV drones, fixed-wing UAVs, O3/O3 Pro links, and other consumer drones |
| BATTERY | 8000 mAh |
| DIMENSIONS | 135 × 62 × 38 mm |
| WEIGHT | ≥270 g |
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JIANHONG
Shenzhen Jianhong Industrial Co., Ltd.
Professional low-altitude security and RF technology solution provider, offering integrated detection, monitoring, signal management, RF modules and customized OEM/ODM services.
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