Using The Backlight; Specifications; Saving Energy While Charging The Device - Garmin APPROACH G80 Owner's Manual

Using the Backlight

• At any time, tap the touchscreen to turn on the backlight.
NOTE: Alerts and messages also activate the backlight.
• Change the backlight timeout and brightness

Specifications

Battery type
Battery life
Operating temperature range
Charging temperature range
Wireless frequency/protocol
Water rating

Saving Energy While Charging the Device

1 Connect your device to an external power source.
2 Hold the power button until the screen turns off.
The device goes into a low power, battery charging mode, and the battery gauge appears.
3 Charge the device completely.
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The device withstands incidental exposure to water of up to 1 m for up to 30 min. For more information, go to www.garmin.com/waterrating.
Appendix
(Settings, page 21).
Rechargeable, built-in lithium-ion battery
Up to 15 hr.
From -20º to 60ºC (from -4º to 140ºF)
From 7º to 43ºC (from 45º to 109ºF)
2.4 GHz @ 2.3 dBm nominal
24 GHz @ 1.77 dBm nominal
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IEC 60529 IPX7
27