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Stealth Mode for the D2 Mach 1

Stealth Mode can be enabled on the D2™ Mach 1 watch to turn off track logging and any wireless communication. Activities can still be started to monitor time, pace, elevation, and location, but this information will not be saved on the watch. Stealth Mode can not be enabled during an active activity and can only be enabled from the Control Menu.

Enabling/Disabling Stealth Mode

NOTE: Save or discard your current activity before enabling Stealth Mode. 

  1. Press and Hold Light.
  2. Select Stealth Mode Icon.

When enabled, Stealth Mode disables:

  • Track/Activity Logging 
  • Bluetooth communication
  • ANT+ Communication
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