6
7
8
9
Connect the other end of the cable to a suitable
USB-C +5 Volt power source such as a computer or
+5 Volt wall adapter.
The indicator light will be yellow while charging
and change to green when complete
Product takes approximately 4 hours to charge fully
Note:
Do not attempt to use product while
charging or while the charging cable is connected
IC regulatory conformance
This device complies with CAN ICES-003 (B)/NMB-003(B).
This device contains license-exempt transmitter(s)/receiver(s)
that comply with Innovation, Science and Economic
Development Canada's license-exempt RSS(s). Operation is
subject to the following two conditions:
(1) This device may not cause interference.
(2) This device must accept any interference, including
interference that may cause undesired operation of the device.
Cet appareil est conforme à la norme CAN ICES-003 (B)/
NMB-003 (B)
Cet appareil contient des émetteurs / récepteurs exempt (s) de
licence qui sont conformes aux RSS exemptes de licence
d'Innovation, Sciences et Développement économique Canada.
Son fonctionnement est soumis aux deux conditions suivantes:
(1) Cet appareil ne doit pas provoquer d'interférences.
(2) Cet appareil doit accepter toute interférence, y compris les
interférences susceptibles de provoquer un fonctionnement
indésirable de l'appareil.
RF Exposure
This equipment complies with IC radiation exposure limits set
forth for an uncontrolled environment.
Cet équipement est conforme aux limites d'exposition aux
radiations de la IC définies pour un environnement non contrôlé.
Additional Info
Quiet Space
™
mode
When the indicator light (1) is white, you
are in Quiet Space™ mode. Quiet Space™
mode provides three levels of sounds that
are engineered to mask unwanted noises and
allow you to get your work done.
Bluetooth
®
mode
When the indicator light (
1
) is blue, you are in
Bluetooth
®
mode.
Charging
To comply with the regulatory guidelines, your
headphones have been shipped to you with only a
partial charge on its integrated lithium ion battery.
To charge the headphones
Insert the supplied USB-C connector cable into the
USB-C jack located on the bottom of the left cup of
the headphones.
· Press and hold the action button (
4
) to pair
a new device
· Select
3M™ Quiet Space Headphones
in
your device’s Bluetooth
®
menu
· Play a song from your favorite music
app on your device
Voice and Video Calls
Integrated microphone lets you make and
take phone calls hands-free. Quiet Space™
Headphones are compatible with most
video-conferencing platforms
Safety & Warnings
To reduce the risks associated with hazardous
·
UL, Intertek, etc.) +5Volt USA power source.
·
charging cable.
· Do not immerse in water. Do not use in rain
or other damp conditions.
· Do not disassemble, modify, or service the
device. The unit contains no user serviceable parts.
· Never use this product, or charge batteries, in
an explosive or hazardous environment.
· Discontinue use if product is damaged, not working
correctly, or is exposed to water or moisture.
· Do not store the headphones in direct sunlight
or at temperatures above 131°F (55°C).
For example, behind a windshield or in a window.
·
and burns. Do not open, crush, heat above
131°F (55
˚
C), or incinerate
.
· Do not charge batteries in temperatures
above 113
˚
F (45
˚
C)
.
To reduce the risks associated with
hazardous noise:
· Do not use product as hearing protection
To reduce the risks associated with
reduced situational awareness:
· Stay alert and adjust the audio volume to the
lowest acceptable level. Product may reduce your
situational awareness and ability to hear warning
signals. The audibility of warning signals at a
Safety Information
Please read, understand, and follow all safety
information contained in these instructions
prior to the use of these 3M™ Quiet Space™
Headphones. Retain these instructions
for future reference.
Intended Us
e
3M™ Quiet Space™ Headphones are intended
to mask background distractions in home and
environments. 3M™ Quiet Space™ Headphones
are not hearing protectors and are not intended
to be used in loud noise environments. Use in any
other application has not been evaluated by 3M
and may lead to an unsafe condition.
WARNING
and explosion:
· Do not wear product while charging battery.
To reduce the risks associated with explosion:
· Remove headphones immediately if you experience
a warming sensation or unexpected loss of audio.
EXPLANATION OF SIGNAL WORD CONSEQUENCES
WARNING:
Indicates a hazardous situation which, if
not avoided, could result in serious injury
or death.
CAUTION:
Indicates a hazardous situation which,
if not avoided, could result in minor or
moderate injury and/or property damage.
Safety & Warnings
· Do not use headphones at any time the inability
to hear surrounding sounds may present a
danger to yourself or others (e.g. driving a vehicle
construction site or a railroad).
· Follow all applicable local laws and regulations
regarding headphone use.
CAUTION
To reduce the risks associated with environmental
contamination: Dispose of electronic waste in
accordance with local laws and regulations.
NOTICE
To prevent damage to the device:
· Clean with a dry cloth only. Do not use harsh or
abrasive chemicals.
· For best performance, the ear cushions should seal
with the seal such as long hair (pull back to the extent
pencils or caps will lessen the product performance.
· Do not bend or reshape the headband.
IMPORTANT SAFETY INSTRUCTIONS
This product contains magnetic material.
Consult your physician on whether this might
FCC REGULATORY CONFORMANCE
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.
(2) This device must accept any interference
received, including interference that may cause
undesired operation.
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
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
- Consult the dealer or an experienced radio/TV
technician for help
NOTE: The manufacturer is not responsible for any
radio or TV interference caused by unauthorized
Federal Communication Rules permitting the operation
made without the written consent of 3M Company.
RF Exposure:
This equipment complies with FCC radiation exposure
limits set forth for an uncontrolled environment.
FCC ID: 2AFHL-QUIET
402494510_QuietSP-SIOC_P INS_7-5905-4_v0.indd 8-10
8/11/21 11:28 AM
取得審驗證明之低功率射頻器材，非經核准，公司、商號或使用者均不
得擅自變更頻率、加大功率或變更原設計之特性及功能。低功率射頻器
材之使用不得影響飛航安全及干擾合法通信；經發現有干擾現象時，應
立即停用，並改善至無干擾時方得繼續使用。前述合法通信，指依電信
管理法規定作業之無線電通信。低功率射頻器材須忍受合法通信或工業、
科學及醫療用電波輻射性電機設備之干擾。
