List of items in package
Specifications
Main unit, Carrying case, Earpieces, Ear hooks
Part Names
Warranty and after-sales service
Maintenance
How to Mount the Ear Hooks
Gently remove any build-up from the mesh filter with the tip of a
toothpick. Please take care to ensure that no foreign particles fall
inside when doing so.
Notes on use
Contacting us
Please contact us regarding inquiries using the Contact Form on our website:
www.snext-final.com
Note on use of the detachable cable
The warranty for this product is valid for 2 years from the day of purchase. During the
warranty period, we will repair the product based on the provisions below. The warranty is
only valid in the country in which the product was purchased. Please contact the store you
purchased the product from regarding questions pertaining to repairs. For products
purchased outside your country of residence and for support after the warranty period,
please contact us using the Contact Form on our website.
1. During the warranty period, we will repair the product free of charge if the product
failed even though it was used in accordance with the instructions in the User's
Manual and the Warning and Caution sections.
2. In the following cases, repairs to the product will be subject to a fee even during the
warranty period:
(1) The necessary documentation noted in the warranty card is not complete.
(2) The earphones were subjected to a strong impact or were allowed to get wet. Product
failure or broken wires resulting from an excessive use of force on the cables.
(3) Failure of the product or damage caused as a result of fire, earthquake, storm or
flood damage, lightning strike or other natural disaster.
(4) Repair of scratches on the surface of the housing or repair of the housing itself.
Product code
Driver
Housing
After attaching the ear hooks to the cables, insert the housings
into each ear, hook the ear hooks over the ears and adjust the fit.
*
Using the ear hooks makes for an even more stable fit, and also
makes for a reduction in touch noise.
Stainless steel
Balanced armature
Weight
/ Cable length
Impedance
Sensitivity
C A U T I O N
C A U T I O N
W A R N I N G
PROHIBITED
PROHIBITED
PROHIBITED
PROHIBITED
PROHIBITED
B2 is made of metal. Please be aware that metal parts may come
into direct contact with your skin. Therefore, if you have an allergy
to metal you should not use this product. Also, if you experience
skin irritation, stop using the product immediately and seek
medical attention. When using the product in cold climates, be
sure not to allow the product to strongly contact with your skin.
Ignoring the content of this indication could result in death or
serious injury.
Do not use the earphones while driving a bicycle, car or motorcycle.
Doing so could cause a traffic accident and/or serious injury.
Do not use the product while walking in dangerous environments
such as near a railroad crossing or intersection where you cannot
hear sounds from the outside.
Ignoring the content of this indication could cause injury or damage
to household articles in the vicinity.
When using the earphones, be careful not to play the sound too
loud. Doing so for a long period of time could affect your hearing. At
80 dB(A) exposure time shall be limited to 40 hours /week, whereas
at 89 dB(A) exposure time shall be limited to 5 hours /week.
If you experience skin irritation, stop using the product immediately
and seek medical attention, or consult with our sales agent.
If the sound volume is too loud, sound can be heard by other
people. Use care not to disturb other people.
The way you position the earphone in your ear affects the sound quality. We recommend
trying different positions by moving the earphone around while playing music. This will
allow you to find the position that generates your most preferred sound. Once you figure
out your favorite position it will be easy to set that position each time. The shapes of a
person's right ear and left ear are usually different. Therefore, the best position for each ear
is usually different as well.
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Because the housing is made of metal, if you bring the earphone from a cold environment
and the temperature rapidly changes, condensation could occur inside the housing. In
such a case, leave it for a while until any condensation inside the unit evaporates and then
use the product.
Do not apply strong impacts to the earphones or put excess force on the cable. If the
product fails or wires are broken due to abnormal use, the product warranty is invalidated.
・
When removing the earphone from your ears, always hold the main unit first and then
remove. Pulling the cord could cause the wire to become disconnected.
Leaving the product in locations exposed to direct sunlight, high humidity, or a dusty
environment could cause the product to fail.
If the product fails, do not attempt to disassemble.
The earphone jack is for stereo reproduction only. If the earphone is connected to a
monaural output jack, sound may not come out of one side.
36 g / 1.2 m
109 dB / mW
41 Ω
The cable may harden if it comes into contact with certain chemical agents and in particular
with the natural oils in human skin. After using the product, please wipe the cable with a soft
damp cloth. Please refrain from using wet wipes that contain alcohol; using these may result
in hardening of the product. Please also refrain from using alcohol-free wet wipes; these
may contain a variety of other additives which may adversely affect the product.
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R
L
Mini plug
Cable
Slider
To prevent damage to the connecting terminal, please ensure that
all parts are held straight when connecting or disconnecting them.
The connecting terminal has not been configured with a view to frequent connection and
disconnection. Repeatedly connecting and disconnecting the terminal may lead to contact
failure owing to wear or damage to the terminal; please ensure that any connection or
disconnection is limited to situations of cable breakage or when the cable is replaced with
other final cables that are sold separately.
FI-B2BSSD
Regarding earpieces
To make it easier to differentiate between the right and left earpieces, we have given the
bushes different colors; the bush of one earpiece is gray, while the other is red. (*1)
By pulling the earpiece back slightly to check the color of the bush, it is easy to distinguish
between left and right, even in places with subdued lighting.
Since the bush colors of neighboring sizes are different (the gray bushes alternate between
dark and light gray; the red bushes alternate between red and pink), it is also easy to
distinguish between sizes. (*2)
L
M
S
SS
LL
*1
*2
*2
Turn the lid back to open the case; store the earphones inside, then close the lid, ensuring
that all three tabs are securely fastened. The lid may open if the case is exposed to
inordinate force.
Please scan the QR code or access the link below to view a video showing how to store the
earphones.
Regarding the carry case
https://youtu.be/Tb0mNsces6s
Housing
MMCX
connector
Earpiece
Nub
When disconnecting them, do not pull on the cable; ensure that
you hold the plug (metal section). Since the plug is slippery,
please ensure that you grasp it using the silicone sheet
accompanying the product. (The silicone sheet has release paper
on both sides; remove the release paper prior to using the silicone sheet.)
In the event that evidence of excess wear or damage to the connecting terminal is
recognized, the product will not be covered by the warranty, even during thewarranty
period.
