Important Safety Instructions - Sennheiser SPORT True Wireless Instruction Manual

Important safety instructions

2 | SPORT True Wireless
Important safety instructions
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Read this instruction manual carefully and completely before
using the product.
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Always include this instruction manual when passing the product
on to third parties.
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Do not use the product if it is obviously defective or makes loud,
unusual (whistling or beeping) noise.
▷
Only use the product in environments where Bluetooth® wireless
transmission is permitted.
Preventing damage to health and accidents
▷
Protect your hearing from high volume levels. Permanent
hearing damage may occur when headphones are used
at high volume levels for long periods of time. Head-
phones of the Sennheiser brand sound exceptionally good even at
low and medium volume levels.
▷
Do not insert the earphones too deep into your ears and never
insert them without ear adapters. Always remove the earphones
slowly and carefully from your ears.
▷
The product generates stronger permanent magnetic
fields that could cause interference with cardiac pace-
makers, implanted defibrillators (ICDs) and other
implants. Always maintain a distance of at least 3.94"/10 cm
between the product component containing the magnet (earbuds
and charging case) and the cardiac pacemaker, implanted
defibrillator, or other implant.
▷
Keep the product, accessories and packaging parts out of reach
of children and pets to prevent accidents. Swallowing and chok-
ing hazard.
▷
Do not use the product in an environment that requires your spe-
cial attention (e.g. in traffic).
Preventing damage to the product and malfunctions
▷
Always keep the product dry and do not expose it to extreme tem-
peratures (hairdryer, heater, extended exposure to sunlight, etc.)
to avoid corrosion or deformation. The normal operating tempera-
ture is from 0 °C to 40 °C/32 °F to 104 °F.
▷
Use only attachments/accessories/spare parts supplied or rec-
ommended by Sonova Consumer Hearing.
▷
Clean the product only with a soft, dry cloth. Product parts with
ingress protection (IP protection rating) can be cleaned with a
slightly damp cloth.
Safety instructions for Lithium rechargeable batteries
WARNING
If abused or misused, rechargeable batteries may leak. In
extreme cases, they may even present a risk of:
• explosion
• heat and fire development
• smoke and/or gas development
• damage to health and/or the environment