Battery and charging

• Battery & Charging Guide for Your Halo Collar
• Choosing the Right Charging Block for Your Halo Collar
• Will using the Halo App on Multiple Devices drain battery quicker?
• Can I Charge the Collar When It Is Wet?
• Halo Collar Battery Life: What to Expect
• What Is the Battery Lifetime of the Halo Collar?

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Understand and care for your collar

• How to Clean Halo Collar Contact Tips
• What Do the LED Lights on the Collar Mean?
• How to Care for your Halo Collar
• How do I Remove Skunk Smell from my Halo Collar?
• How to Clean Your Halo Protective Case
• The Halo Collar Compass

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Firmware updates

• How to Update the Firmware on My Halo Collar
• Halo Collar Firmware Version 3.5
• Firmware Update Release Notes
• How to Check What Firmware Version Is Running on My Halo Collar
• How to Apply a Wired Firmware Update to Your Collar

Manuals and product guides

• How Precision+ GPS Improves Your Halo Collar Experience
• Printable Owner's Manuals
• How Accurate Is the Halo Collar’s GPS?