User's Manual
Listening Cautions & Hearing Safety 
Listen at a moderate volume: Using headphones at a high volume can impair 
your hearing. This product can produce sounds in decibel ranges that may 
cause hearing loss for a normal person, even for exposure less than a minute. 
The higher decibel ranges are offered for those that may have already 
experienced some hearing loss. Sound can be deceiving. over time your 
hearing ‘comfort level’ adapts to higher volumes of sound. So after prolonged 
listening, what sounds ‘normal’ can actually be loud and harmful to your 
hearing. To guard against this, set your volume to a safe level before your 
hearing adapts and leave it there. To establish a safe volume level: Set your 
volume control at a low setting. Slowly increase the sound until you can hear it 
comfortably and clearly, without distortion. Listen for reasonable periods of 
time: prolonged exposure to sound, even at normally ‘safe’ levels, can also 
cause hearing loss. Be sure to use your equipment reasonably and take 
appropriate breaks. Be sure to observe the following guidelines when using 
your headphones. Listen at reasonable volumes for reasonable periods of 
time. Be careful not to adjust the volume as your hearing adapts. Do not turn 
up the volume so high that you can’t hear what’s around you. You should use 
caution or temporarily discontinue use in potentially hazardous situations. Do 
not use headphones while operating a motorized vehicle, cycling, 
skateboarding, etc.; it may create a traffic hazard and is illegal in many areas. 
Intended Use 
This device is intended to playback music and videos in popular formats, 
display of photos and Internet access with the integrated Wi-Fi function. This 
is the only intended use of the device. 
Please observe all information in this user manual, in particular the safety 
precautions. Any other use will be seen as unintended use and can cause 
damage and personal injury. Furthermore, your warranty will be void. The 
manufacturer accepts no responsibility for damages due to unintended use. 
This manual may not reflect your actual device’s operation. All 
information is subject to change without prior notice. Please follow 
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