Globalsat Technology GTV-580 - Manual (Page 9)

9
Overview
Front View
➊ Power LED
Solid Red – Battery is lower than 40%.
Solid Amber – Battery is being charged.
Solid Green – Battery full charged.
➋ Volume up Volume up button.
➌ Menu button
Press the Menu button to go directly to Main
Menu of the application.
➍ Volume down Volume down button.
➎ Microphone
Microphone is enabled when you connect
GTV-580 with your Bluetooth cell phone.