User's Manual

1. Introduction
SD BT DONGLE is designed for checking results of test to mobile application and
using wireless printer
2. Precaution
Before use, read the warnings and other information in this manual.
•Keep the dongle dry. Humidity and all types of liquids or moisture can cause harmful
interface with electronic circuits.
•Do not place heavy object on the device.
• Avoid placing the system on slopes or vibrating surfaces.
• Do not use harsh chemicals, cleaning solvents, water or strong detergents to clean
the dongle. To clean external surfaces, use a clean dampened cloth.
• Do not use excessive force on the switch or attempt to disassemble the device.
• Do not drop or subject the device to impact.
• Do not paint the dongle. Paint can clog the moving parts and prevent proper
operation.
• Keep the dongle away from strong magnets.
• Do not disassemble or modify.
• Do not dry the dongle with heater or microwave.
• Keep all accessories out of the reach of small children.
Bluetooth Wireless Technology
The Bluetooth technology makes it possible to connect compatible communication
devices without using cables.
The Bluetooth connection does not require that your SD BT DONGLE and the dongle
are in line of sight, but both devices should be 10 meters of each other, although the
connection can be subject to interference from obstructions such as walls or other
electronic devices.