10
Batteries (particularly lithium batteries) can explode if used improperly.
x
Never attempt to recharge batteries.
x
Only use batteries of the same or equivalent type.
x
You must not heat or short circuit batteries and rechargeable batteries or
dispose of them in fire.
x
Do not expose batteries and rechargeable batteries to direct sunlight.
Extended listening at high volumes may lead to hearing loss.
To avoid damage to health, avoid extended listening at high volumes.
x
When the volume is set high, always keep a certain distance from the device
and never place your ear directly on the speaker.
x
If the volume control of the device is set to maximum volume, it
may produce very high sound pressure. This may have psychological
consequences and also cause physical injury. Children and pets are
particularly at risk. Set the volume control to a lower level if you experience
hearing malfunctions like ear ringing or intermediate loss of hearing.