2024-12-14 00:00:00 Slazenger is a smartwatch companion app. 1. It has message reminders, alarms, sedentary/drinking reminders, exercise step counting, calories and other functions, and provides 24-hour exercise monitoring and health services. 2. The smartwatch associated with this app allows users to receive text messages and make/receive calls on the corresponding device 3. It records GPS exercise, supports running, cycling, walking and climbing, supports background operation, and can record exercise time, exercise distance, pace, cadence, number of steps and other data.