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China Restriction of Hazardous Substances Table
Names and Contents of Toxic or Hazardous Substances or Elements
Lead
Part Name
(Pb)
PCBs
Metal Parts
Plastic Parts
Speakers
Cables
This table is prepared in accordance with the provisions of SJ/T 11364.
O: Indicates that this toxic or hazardous substance contained in all of the homogeneous materials for
this part is below the limit requirement of GB/T 26572.
X: Indicates that this toxic or hazardous substance contained in at least one of the homogeneous
materials used for this part is above the limit requirement of GB/T 26572.
Taiwan Restriction of Hazardous Substances Table
Equipment name: Bose QuietComfort Headphones Type designation: 442395
Lead
Unit
(Pb)
PCBs
Metal Parts
Plastic Parts
Speakers
Cables
Note 1: "
" indicates that the percentage content of the restricted substance does not exceed the percentage of reference
b
value of presence.
Note 2: The "−" indicates that the restricted substance corresponds to the exemption.
Date of Manufacture: The eighth digit in the serial number indicates the year of manufacture; "3" is 2013
or 2023.
China Importer: Bose Electronics (Shanghai) Company Limited, Level 6, Tower D, No. 2337 Gudai Rd. Minhang
District, Shanghai 201100 | EU Importer: Bose Products B.V., Gorslaan 60, 1441 RG Purmerend, The Netherlands
| Mexico Importer: Bose de México S. de R.L. de C.V., Avenida Prado Sur #150, Piso 2, Interior 222 y 223,
Colonia Lomas de Chapultepec V Sección, Miguel Hidalgo, Ciudad de México, C.P. 11000 Phone Number:
+5255 (5202) 3545 | Taiwan Importer: Bose Limited Taiwan Branch (H.K.), 9F., No.10, Sec. 3, Minsheng E. Road,
Zhongshan Dist. Taipei City 10480, Taiwan Phone Number: +886-2-2514 7676 | UK Importer: Bose Limited,
Bose House, Quayside Chatham Maritime, Chatham, Kent, ME4 4QZ, United Kingdom
Input Rating: 5V p 0.5A | Charging Temperature Range: 32° F to 113° F (0° C to 45° C) |
Discharging Temperature Range: -4° F to 140° F (-20° C to 60° C)
The CMIIT ID is located inside the earcup under the scrim.
License Disclosures: To view the license disclosures that apply to the third-party software packages included
as components of the Bose QuietComfort Headphones, use the Bose Music app. You can access this
information from the Settings menu.
REGU L ATORY AND L EGA L I NFO RM ATIO N
REGU L ATORY IN FO RM ATI O N
Toxic or Hazardous Substances and Elements
Mercury
Cadmium
(Hg)
X
O
X
O
O
O
X
O
X
O
Restricted substances and its chemical symbols
Mercury
Cadmium (Cd)
(Hg)
-
b
-
b
b
b
-
b
-
b
Hexavalent
(Cd)
(CR(VI))
O
O
O
O
O
O
O
O
O
O
Hexavalent
chromium
(Cr+6)
b
b
b
b
b
b
b
b
b
b
|
5
E N G
Polybrominated
Polybrominated
Biphenyl
diphenylether
(PBB)
O
O
O
O
O
Polybrominated
Polybrominated
diphenyl ethers
biphenyls (PBB)
b
b
b
b
b
(PBDE)
O
O
O
O
O
(PBDE)
b
b
b
b
b
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