Kenwood STZ-RF200WD Instruction Manual page 8

Recommended SD cards
Type
Capacity
Speed class
File system
Allocation size
• We cannot guarantee the operations of every SD
card.
• We recommend using a high-durability SD that is
suited for repeated recording (dashcam).
• When using an SD card in the unit for the first
time, the Status LED may show an error warning.
An SD Card may need to be re-formatted by the
App or computer for normal operation.
Precautions when using SD cards
• When using a commercially available SD card,
read the instruction manual included with the
card.
• Always have the unit powered off when inserting
or removing an SD card. If the unit is powered on,
there is a risk of damage to data or the SD card.
• Always format new SD cards in the unit before
using them.
• Always check whether video is recording proper-
ly after inserting an SD card.
• Make sure to push or pull SD cards in the proper
direction and do not bend, force, or hit them.
Do not touch terminal pins directly with your
hands or let them get into contact with metal ob-
jects. There is a risk of data being damaged or
lost due to electric shock.
microSDHC
microSDXC
16 GB to 256 GB
Class 10 UHS-I
FAT32
64 KB
• Always make sure to back up (copy) important
files saved on SD cards to a computer or other
unit as soon as possible. Data may be lost de-
pending on how SD cards are used.
Please be aware that our company is in no way
responsible for compensating any damages
caused from the loss of stored data.
• Formatting SD cards or deleting data using the
unit or formatting SD cards on a computer only
changes the file management information and
does not completely erase all data stored in SD
cards. When an SD card will no longer be used,
we recommend using commercially available
data deletion software for computers to com-
pletely erase all data in the SD card. Data inside
SD cards is managed at the responsibility of the
customer.
• SD cards are consumable products. We recom-
mend periodically replacing them with new ones
depending on how they are used.
• You may not be able to overwrite or delete data
on SD cards, even when used normally.
• As a rule, format your SD cards once a month.
• Do not place objects on top of SD cards, drop
them, or use force on them. Store them in a
clean, dry place with low humidity.
• The warranty does not cover equipment malfunc-
tions caused by SD cards.
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