Instruction Manual

Important safety information
MB 110 | 3
Safety instructions for rechargeable batteries
In extreme cases, abuse or
misuse of rechargeable batteries can lead to:
Intended use/Liability
This headset is an accessory for mobile
phones and is intended for wireless
communication via Bluetooth connection. On the connected mobile phone
the WHITE NOISE application needs to be installed and either the Apple
“iPod Accessory Protocol“ (iAP2) or the Android “Serial Port Profile“ (SPP)
must be supported.
It is considered improper use when this product is used for any application
not named in this instruction manual.
Sennheiser does not accept liability for damage arising from abuse or
misuse of this product and its attachments/accessories.
Sennheiser is not liable for damages to USB devices that are not consistent
with the USB specifications.
Sennheiser is not liable for damages resulting from the loss of connection
due to flat or overaged rechargeable batteries or exceeding the Bluetooth
transmission range.
WARNING
•explosion,
•
fire development,
• heat generation or
• smoke or gas development.
Dispose of products with
built-in rechargeable
batteries at special
collection points or return
them to your specialist
dealer.
Switch rechargeable
battery-powered products
off after use.
Only charge rechargeable
batteries at ambient
temperatures between
10°C/50°F and 40°C/104°F.
When not using
rechargeable batteries for
extended periods of time,
charge them regularly
(about every 3 months).
Do not heat above 70 °C/
158 °F, e.g. do not expose
to sunlight or throw into
a fire.