Lubeby Smart Action Tracer soccer gps tracker football heatmap trajectory with vest as statsports soccerbee

Please read carefully before purchasing

1: Before purchasing a GPS tracker, please note that this product can only be used outdoors when GPS signals are detected. It cannot be used indoors or in places where GPS positioning cannot be obtained. Before purchasing, you can use mobile navigation to check if the GPS signal is normal,

2：Search ‘Action Tracer’ in APP Store or Google play

3：Regarding the selection of vest size: Chest circumference data can refer to: XS size 79-86CM (31-33 inches), S/86-99 cm (33-38 inches), M/99-107 cm (38-42 inches), L/107-112 cm (42-44 inches), XL/112-117 cm (44-46 inches), XXL/117-122 cm (46-48 inches)