Epson Mobilink TM-P20II User Manual

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Chapter 4 Advanced Usage
Bluetooth Security Settings (Bluetooth model)
Select [Bluetooth Setup], and then select [Security], and you can change the Bluetooth security settings.
Bluetooth Classic
Bluetooth LE
• If you change the security settings, the link key (pairing information) will be deleted. If the printer
is already paired with a terminal, unpair them and then pair again.
• When the security level is set to "Low", pairing is always possible, which increases the possibility of
unauthorized use by a third party. Change the setting at your own discretion and responsibility
with full understanding of the risk.
• Bluetooth LE always enables searching regardless of the security setting.
• If you connect without pairing with Bluetooth LE, communication is not encrypted.
• To communicate via Bluetooth LE, use the development kit (Epson ePOS SDK for iOS) that supports
the dedicated profile.
You can change the settings with TM-P20II Utility and Epson TM Utility.
Security Pairing Mode Pairing Method
Low Pairing is always possible Just Works
Middle
(initial setting)
Pairing is possible for one minute after printing the status
sheet
Just Works
High Pairing is possible for one minute after printing the status
sheet
Numeric Comparison/Passkey Entry
Security Pairing Mode Pairing Method
Low Always searchable (no pairing required to connect) -
Middle
(initial setting)
Always searchable (no pairing required to connect) -
High Always searchable
Pairing is possible for one minute after printing the status
sheet
Passkey Entry

Epson Mobilink TM-P20II Specifications

General

Brand	Epson
Model	Mobilink TM-P20II
Category	Printer
Language	English