The following chart shows what each of the TX550 indicator lights mean
|If the light shows...||Your speakerphone is...|
|Three Blue flashes||powering on|
|Steady Blue||in pairing/connect mode|
|Rapid Blue/Purple flashes||connected to your phone|
|Quick Blue flash||receiving a call on phone 1, or making a call on either phone|
|Quick Purple flash||receiving a call on phone 2|
|Slow Blue pulse||on a call|
|Slow Blue flash||in standby (not on a call—connected to one phone)|
|Slow Purple flash||music playing|
|Slow Red flash||idle (not connected to a phone)|
|Steady Red (status light)||trying to connect to your phone|
|Steady Red (mute light)||muted|
|Slow Red pulse||in a low battery state|
Tip: The TX550 announces when you have a low battery and allows you to manually check the battery status when powered on:
You can initiate a battery check when powered on by pressing both volume buttons while not on a call.
|If the light shows...||You'll hear...|
|Red||"battery is low"|
|Purple||"battery is medium"|
|Blue||"battery is high"|
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