Getting Started
► Power Switch
Power on:
Press the power button 1 second until the GPS status LED is on.
Power off:
Press the power button 1 second until the GPS status LED is off.
► LED Function
Power Status LED (Red/Yellow):
Red: Battery power is critically low. Charge it immediately.
Yellow: Battery is charging now.
LED off: Battery is partially full or fully charged.
GPS Status LED (Green):
Blinking: GPS position is fixed
Steady light: GPS position is not fixed
Bluetooth Status LED (Blue):
Blinking (Slowly): It does not connect to any Bluetooth
device yet.
Blinking (Quickly): It has already connected to some
Bluetooth device.
► Power-saving Function
After you turned on the power of the Bluetooth GPS Receiver
BTT-100, if the Bluetooth is not connected to any devices within 10
minutes, BTT-100 will turn off the power automatically for saving
7