These little gadgets are quite common on the market and were frequently used in the past to track signals.
It was Mu Lianmiao who gave it to her. Musheng didn't really have a use for it, but she usually kept it tucked between her phone case and her phone, the size of a grain of rice. She had just slipped it into Hai Ge's coat pocket as she left the house.
She had done many things like this before, and this time, to lure that person out just in case, she used it on Hai Ge. She didn't expect it to actually come in handy.
Musheng opened her phone, entered the tracking device's code, and quickly, the direction of the tracker appeared on her phone. Looking at the route, it was clearly headed towards the outskirts of Capital City.
It wasn't too far out in the suburbs; the map showed an abandoned factory.