User Manual Q&AAnswer
Dec 28, 2024 - 08:14 PM
To charge the VoiceBooster Voice Amplifier, follow these steps:
1. Shut off the voice amplifier.
2. Insert the plug of the power adapter into the charge socket on the amplifier.
3. Plug the power adapter into a power source with a voltage ranging from 110v to 240v.
4. The LED on the amplifier will flash between red and green while charging.
5. The LED will show a solid green when the amplifier is completely charged. Charging typically takes 4-6 hours, depending on the voltage.
Note: To extend the battery life, it is recommended to only charge the amplifier after the battery has completely run out of power. The battery should last 2-4 years before needing to be replaced. For replacement batteries and procedures, please contact TK Products, LLC.
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