Haitek Inc DZ09 Manuale Utente
Attention before using
：
1. Watchband tightness standards: cross the watchband,can be added
into an index finger as the standard
；
2.
Use watchband for the first time, will be tight, hard to buckle into , pls
follow as below methods:
Put right index finger inside of the watchband ,from the top push button in.
Put right index finger inside of the watchband ,from the top push button in.