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Screenshot 32: Bluetooth connection success
Please note:
1.
The quality of the Bluetooth transmission depends of the choice of component, its
characteristics, its version and the brand name (Sitecom, Toshiba, … ).
2.
Two important properties to check are:
→
the USB version if an external dongle is being used: minimum 2.0;
→
the operating range is designated by its class:
o
class 1 (more than 20 m)
o
class 2 (less than 20 m).
Even if the manufacturer specifies a greater range, allowance must be made for obstacles (walls, trees,
…) and in particular the surrounding fields (electrostatic, powerful transmitters, GSM, …).
