buona app e buon sensore finché ha funzionato… credo che la ZEPP abbia abbandonato il progetto, visto che l’app non viene aggiornata da anni, ma credo che chi ha comprato il prodotto meriti più rispetto e che Apple dovrebbe pretendere di più dagli sviluppatori

Funziona bene peccato non si possa sincronizzare solo come allemento

There is no way to track practice sessions (just matches). No hystorical view of the acquired data. Historical data should be a BASIC function in all smart sensors! Website has statistics just for golf and baseball (but not for tennis). Useful functions available in the previous version of the app (for tennis sensor v1) were removed. Video function is very confusing and the provided documentation doesn’t help to understand how to use the sensor. If you start using the sensor without starting a match when you connect it to the app the synch process always freeze and crash the app and delete the acquired data. Contacting the support doesn’t help either: after more then one week still not responding. A disaster. Don’t launch new products if they are not ready. I regret the purchase...