Chuanghui Communication 4G+5G dual-mode portable positioning device is a self-developed multi-standard portable integrated designed tactical equipment, consisting of portable host, operating cell phone, supporting 4G/5G full-band cell phone users of the air port positioning and data collection. The equipment through the detection, capture the target cell phone IMSI, TMSI, TAC / CID (or LBS data) parameters and real-time signal strength, you can realize the signal detection gradually approaching and find the precise location of the target cell phone, with a fast positioning, fast reporting, long distance positioning, high differentiation, 4G / 5G all-in-one APP software, easy to carry and so on.