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• When inserting batteries, note the correct polarity (+ and - markings) and insert the batteries
accordingly. Failure to do so could result in the batteries leaking or exploding.
• Only use batteries (or rechargeable batteries) that match the specied type.
• Before you insert the batteries, clean the battery contacts and the polarity contacts.
• Do not allow children to change batteries without supervision.
• Do not mix old and new batteries, or batteries of different types or from different manufacturers.
• Remove the batteries from products that are not being used for an extended period (unless these are
being kept ready for an emergency).
• Do not short-circuit batteries.
• Do not charge batteries.
• Do not burn batteries.
•Keep batteries out of the reach of children.
• Never open, damage or swallow batteries or allow them to enter the environment. They can contain
toxic, environmentally harmful heavy metals.
• Remove spent batteries from the product and dispose of them without delay.
•Avoid storing, charging and using in extreme temperatures and at extremely low atmospheric
pressures (such as at high altitudes).
• High sound pressure!
• There is a risk of hearing damage.
•To prevent any loss of hearing, avoid listening at loud volumes for prolonged periods.
• Always keep the volume at a sensible level. Loud volumes, even over short periods, can cause
hearing loss.
• Using this product limits your perception of ambient noise. For this reason, do not operate any
vehicles or machines while using this product.
