Sennheiser Cx 120bt Wireless Bluetooth In-ear Neckband Headphone With Mic User Guide

Model: CX 120BT
Quick guide
Instruction manuals and product support

Package includes:

Charging the headphones:

Switching the headphones on/off:

Adjusting the volume:

Pairing the headphones with a Bluetooth device and connecting them:

Wearing the headphones:

* Refer to the user manual for the complete functions list.

Replacing ear adapters:

Music functions: Call functions:

Safety Guide:

Important safety instructions:

• Read the instruction manual, safety guide, quick guide (as supplied) carefully and completely before using the product.
• Always include this safety guide when passing the product on to third parties.
• Do not use an obviously defective product.
• Use only the product in environments where wireless Bluetooth® transmission is permitted.

Preventing damage to health and accidents

• Do not listen to high volume levels for long periods of time to prevent hearing damage.
• Do not insert the ear canal phones too deep into your ears and never insert them without ear adapters. Always extract the ear canal phones from your ears very slowly and carefully.
• The product generates stronger permanent magnet- ic fields that could cause interference to cardiac pacemakers, implanted defibrillators (ICDs), and other implants. Always maintain a distance of at least 3.94” (10 cm) between the product component containing the magnet and the cardiac pacemaker, implanted defibrillator, or another implant.
• Keep the product, accessories, and packaging parts out of reach of children and pets to prevent accidents.

Swallowing and choking hazard

• Do not use the product in an environment that requires your special attention (e.g. in traffic).

Preventing damage to the product and malfunctions

•  Always keep the product dry and do not expose it to extreme temperatures (hairdryer, heater, extended exposure to sunlight, etc.) to avoid corrosion or deformation.
• Use only attachments/accessories/spare parts sup-plied or recommended by Sennheiser.
• Only clean the product with a soft, dry cloth.

Safety instructions for Lithium rechargeable batteries

WARNING: In extreme cases, rechargeable batteries may leak and may cause the following hazards if abused or misused:

• explosion
• heat generation
• fire development
• smoke or gas development

	Dispose of defective products with built-in rechargeable batteries at special collection points or return them to your specialist dealer.
	Only use rechargeable batteries recommended by Sennheiser and the appropriate chargers.
	Only charge the battery pack at ambient temperatures between 0 °C/32 °F and 40 °C/104 °F.
	Switch battery pack-powered products off after use.
	When not using the battery pack 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.

Intended use/Liability:
These headphones are designed as an accessory for Bluetooth-compliant devices for wireless audio communication like music playback and telephone calls via Bluetooth wireless technology.
It is considered improper use when this product is used for any application not named in the associated product guides. 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 over-aged rechargeable batteries or exceeding the Bluetooth transmission range.
Before putting the product into operation please observe the respective country-specific regulations.

Manufacturer Declarations Warranty:
Sennheiser electronic GmbH & Co. KG gives a warranty of 24 months on this product. For the current warranty conditions, please visit our website at www.sennheiser.com or contact your Sennheiser partner.

Sennheiser product warranty FOR AUSTRALIA ONLY:
Sennheiser goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage.

You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.
This warranty is in addition to other rights or remedies under the law. Nothing in this warranty excludes, limits, or modifies any liability of Sennheiser which is imposed by law, or limits or modifies any remedy available to the consumer which is granted by law.
To make a claim under this warranty, contact: Sennheiser Australia Pty Limited, The Zenith Building, Tower A, L14, 821 Pacific Highway, Chatswood 2067 NSW, AUSTRALIA; Phone: +61 2 9910 6700, email: [email protected]
All expenses of claiming the warranty will be borne by the person making the claim.
The Sennheiser International Warranty is provided by Sennheiser Australia Pty Limited (ABN 68 165 388 312), Chats-wood, AUSTRALIA.

In compliance with the following requirements

• General Product Safety Directive (2001/95/EC)
• Compliant to Sound Pressure Limits according to country-specific requirements.

EU Declaration of Conformity

• RoHS Directive (2011/65/EU)

Hereby, Sennheiser electronic GmbH & Co. KG declares that the radio equipment type CX 12OBT is in compliance with Radio Equipment Directive (2014/53/EU).
The full text of the EU declaration of conformity is available at the following internet address: www.sennheiser.com/ download.
For more information on regulatory compliance markings, refer to the supplied Compliance Information sheet.

Notes on disposal

• Battery Directive (2006/66/EC & 2013/56/EU)
• WEEE Directive (2012/19/EU)

The symbol of the crossed-out wheeled bin on the product, the battery/rechargeable battery (if applicable), and/or the packaging indicates that these products must not be disposed of with normal household waste, but must be disposed of separately at the end of their operational lifetime. For packaging disposal, please observe the legal regulations on waste segregation applicable in your country.
Further information on the recycling of these products can be obtained from your municipal administration, from the municipal collection points, or from your Sennheiser partner.
The separate collection of waste electrical and electronic equipment, batteries/rechargeable batteries (if applicable), and packaging is used to promote the reuse and recycling and to prevent negative effects caused by e.g. potentially hazardous substances contained in these products. Herewith you make an important contribution to the protection of the environment and public health.
The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Sennheiser electronic GmbH & Co. KG is under license.
Sennheiser electronic GmbH & Co. KG Am Labor 1, 30900 Wedemark, Germany www.sennheiser.com

Publ. 06/20, 588558/A01
www.sennheiser.com
www.sennheiser.com/download