This manual forms part of the product and should be kept with it at all times, If the
product is sold or moved on then the manual should also be included.
SAFETY AND WARNINGS
Please read these instructions carefully before use. Always read and understand the
user manual provided by the manufacturer. It contains important information on
proper usage, charging, and safety precautions specific to your unit.
Before use check the product and its power supply for signs of damage.
If any is detected do not use and consult your supplier.
• Charge in a Well-Ventilated Area: Charge the lithium-ion battery in a well-ventilated
area. Avoid charging in confined spaces to minimize the risk of overheating.
• For indoor use only
• Do not leave this unit unattended while charging. Regularly check the charging
progress and unplug the device once fully charged.
• Do not overcharge the lithium-ion battery. Once fully charged, disconnect the
charger to prevent damage to the battery and the device.
• Store the voice amplifier in a cool, dry place when not in use. Extreme temperatures
can impact the battery’s capacity and overall performance.
• Avoid exposing this unit to extreme temperatures. Operating or charging the device
in excessively hot or cold environments can affect battery performance and safety.
• Only use the Charger provided for the product and the cable provided for the
headset
• Regularly Inspect the product and the charger for any signs of damage. If any are
detected do not use and consult your supplier
• Make sure the unit is switched off and disconnected when not in use
• Do not use in wet or damp locations
• Do not charge for more than 4 hours
• Only use on a flat stable surface
• Do not use the USB port on the speaker for charging the unit