Important Safety Instructions; Fcc Declaration - Spracht ZuM Maestro Headset BT HS-2050 Guide De L'utilisateur

Battery charging time: Less than 60 minutes to charge 20%. Less than 90
minutes to charge 50%. Fully charged in less than 3.5 hours.
Battery storage life: Before first charge, if the headset is turned off, it will
retain power for six months.

Important Safety Instructions

• Use only the power cord and battery indicated in this manual.
• Do not dispose of batteries in a fire. They may explode.
• Check with local codes for disposal and/or recycling instructions.

FCC Declaration

This device complies with Part 15 of the FCC rules. Operation is subject to the
following two conditions: (1) This device may not cause harmful interference,
and (2) this device must accept any interference received, including
interference that may cause undesired operation.
Warning: Changes or modifications to this equipment not expressly approved
by Spracht could void your warranty and your ability to operate the equipment.
Note: This equipment has been tested and found to comply with the limits for a
class B digital device, pursuant to Part 15 of the FCC rules. These limits are
designed to provide reasonable protection against harmful interference in
a residential installation. This equipment generates, uses and can radiate
radio frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications. However,
there is no guarantee that interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and on, the
user is encouraged to try to correct the interference by one or more of the
following measures:
• Reorient or relocated the receiving antenna.
• Increase the separation between the equipment and the receiver.
• Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
RF Warning Statement: This equipment complies with FCC radiation exposure
ZūM Maestro BT™ 4