Logitech X50 - LED Status Indicator Guide; Interpreting Logitech X50 LED Lights

Logitech X50
English 7
LED Indication
Not Charging -
Normal Battery
Not Charging -
Low Battery
Charging Fully Charged
Power O OFF OFF
Breathing in
PURPLE colour
OFF
Power On -
Pairing
Fast blinking in
BLUE colour
Fast blinking in
RED colour
Fast blinking in
PURPLE colour
Fast blinking in
BLUE colour
Power On -
Connectable
Slow blinking in
BLUE colour
Slow blinking in
RED colour
Slow blinking in
PURPLE colour
Slow blinking in
BLUE colour
Power On -
Connected
Steady BLUE Steady RED Steady PURPLE Steady BLUE