Portable Multi-function 400MHz-6G Handheld Signal Detector

This high‑performance spectrum signal detector is a compact handheld detection device, also known as a robust portable detector, covering wide frequency range of 400‑6000MHz. This professional spectrum signal detector applies spectrum signal identification technology and pairs with omnidirectional antenna to realize 0°‑360° full‑azimuth signal scanning. Its detection radius is 1.5‑2KM and can reach up to 3KM depending on surrounding electromagnetic intensity. As practical handheld detection equipment, it runs on replaceable lithium batteries; dual‑battery configuration supports 12‑hour continuous operation with power consumption ≤5W. Lightweight portable detector weighs ≤1.3Kg without antenna for easy field carrying. It features IP65 protection grade, black housing and stable performance under ‑20℃~+55℃ working temperature. This reliable spectrum signal detector is widely used for RF signal searching, wireless spectrum monitoring and outdoor site inspection missions.