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©Copyright LOTRONIC 2024
RECHARGEABLE 20W MEGAPHONE WITH SIREN & RECORD FUNCTION
OPERATING INSTRUCTIONS
In accordance with the requirements of UK standards
This marking indicates that this product should not be disposed with other household wastes throughout the EU. To prevent
possible harm to the environment or human health from uncontrolled waste disposal, recycle it responsibly to promote the
sustainable reuse of material resources. To return your used device, please use the return and collection systems or contact
the retailer where the product was purchased. They can take this product for environmentally safe recycling.
SAFET RECOMMENDATIONS
• WARNING! Risk of hearing loss, never point the device directly at persons or animals.
• Do not use the product in the immediate vicinity of the audience.
• Keep away from rain, humidity and sunlight.
• Keep the product out of reach of children
• Any modication of the device is prohibited for reasons of safety and CE compliance.
• Use the device exclusively with the battery provided
IMPORTANT NOTE : APPLIANCES CONTAINING LITHIUM-ION BATTERIES
1. PRIOR to using the unit for the first time, please charge fully the battery
2. Charge the battery regularly after each use. Don't wait until it is discharged!
3. DON'T allow the battery to discharge completely, otherwise it will lose 20% of its capacity or even be
totally damaged! If the voltage becomes too low, the internal circuits are not powered anymore and it will
become impossible to recharge the battery!
4. 4. If you don't use the unit for a longer period of time, it is recommended to charge it at 40% of its capacity
and check/charge it once per month.
The life time of the battery depends on the observance of these recommendations.
** BATTERIES ARE NOT COVERED BY THE WARRANTY **
We cannot be held responsible for damaged batteries further to the non-observance of these basic rules.
CHARGING THE BATTERY
Fig. 1 Fig. 2 Fig. 3
Open the back of the megaphone to access the battery
compartment (Fig. 1).
Unplug the battery pack from the megaphone (Fig. 2).
Remove the battery pack and plug the USB connector
into a USB socket delivering a voltage of 5V 2A (Fig. 3).
RECOMMENDATIONS FOR BATTERIES
This symbol indicates that used batteries should not be
disposed of with household waste but deposed correctly
in accordance with your local regulations. Batteries shall
not be exposed to excessive heat such as sunshine, re or the
like. When the internal batteries are not to be used, remove
them to avoid damage caused by battery leakage or corrosion.
OPERATION
To switch on the megaphone, press the ON/OFF Button (4) on the Back Cover. The
power light (1) lights up.
Speak as close as possible into the microphone (2). Adjust the Volume Control (8)
to the desired level without causing any howling or feedback.
RECORD FUNCTION
Adjust the volume control (8) to the min. before recording. Press the RECORD
button (6) and the indicator light (3) will light up. Speak your message into the mi-
crophone. The longest recording time is about 8 secs. Press the REC button when
you've nished. When the memory is full, the RECORD button will pop up automa-
tically and the indicator light (3) will go o. Press the PLAY Button (7) to play the
recorded message.
OFF
SIREN
VOLUME
RECORD
PLAY
ON
1 3
4 5 6 7
2
8
ENGLISH
