Shenzhen Doorate Information Technology Co. LTD HH-22 Manuale Utente
Handheld Data Terminal User’s Guide V1.0
3
Safety Precautions
Thanks for selecting HH-22 handheld terminals. Please read the
following safety precautions carefully before using the device. Keep this
mannual nearby, so you can check it at any time.
This symbol means: If you ignore the requirements
prescribed or use improperly, there is a risk of
causing death or serious injury.
This symbol means: If you ignore the requirements
prescribed or use improperly, there is a possibility
of causing death or serious injury.
This symbol means: If you ignore the requirements
prescribed or use improperly, there is a possibility
of causing death or serious injury.