yesong Electronic Technology BT-9901 Bluetooth Headset User Manual

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Document ID	3408620
Application ID	9iz6HXlSLPcBryMMkB/s1A==
Document Description	user manual
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	8.28kB (103467 bits)
Date Submitted	2017-05-31 00:00:00
Date Available	2017-05-31 00:00:00
Creation Date	2017-05-24 09:32:38
Producing Software	Microsoft® Office Word 2007
Document Lastmod	2017-05-24 09:32:38
Document Title	user manual
Document Creator	Microsoft® Office Word 2007
Document Author:	微软用户

User Manual
Bluetooth headset
Model: BT-9901
Instructions
1. Power consumption: ≤ 0.18W
2. Working voltage: DC3.7V
3. Charge voltage: DC5V/300MA/power
4. output speaker impedance: 32R*2,0.02W*2
5. output frequency response range: 20Hz-20KHz
6. signal-to-noise ratio: 90dB
7. Charging time: about 3 hours
8. playback time: TF card for about 7 hours, Bluetooth for about 6 hours.
9. Bluetooth version: 2.1+EDR
10. audio format: MP3/WAV/WMA
11. mic call sensitivity: -32dB
This products for head wearing type stereo Bluetooth headphones, support TF
card play, maximum support 32G. support Bluetooth connection, can and
Android and IOS equipment docking, line connection distance about 10M.
support Bluetooth calls function and calls reported,. support audio entered
function, can for General wired headphones using. main headphones and
Deputy headphones are distribution has more only LED Lantern, can according
to music frequency rhythm flashing, in no audio Shi is to specific of way flashing.
distribution has a only power switch, Red and blue play and charge LED indicator.
swing and is equipped with a three-button, you can achieve the following
features: volume plus or minus next song play/pause/on/mode/answer/hang
up/reject function.
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 relocate the receiving antenna.
- Increase the separation between the equipment and 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
Changes or modifications not expressly approved by the party
responsible for compliance
could void the user's authority to operate the equipment.
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.

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File Type                       : PDF
File Type Extension             : pdf
MIME Type                       : application/pdf
PDF Version                     : 1.5
Linearized                      : No
Page Count                      : 3
Language                        : zh-CN
Tagged PDF                      : Yes
Author                          : 微软用户
Creator                         : Microsoft® Office Word 2007
Create Date                     : 2017:05:24 09:32:38
Modify Date                     : 2017:05:24 09:32:38
Producer                        : Microsoft® Office Word 2007

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