*) Speed and Radius vary depending on your surrounding environment and the crowd of Peoples in your area.

Beware of dishonest sellers who promise a much faster sending speed and radius, but in reality they are just doing fake count in there.

Machines with approximately same size are impossible to get a larger radius and speed. Hitech is a leader of this field are using the best hardware and the latest software for this field.

So we can guarantee that our products can reach the maximum achievable speed and radius in real data.