Samsung Galaxy Note9 Basic Manual page 23

■ AKG Tuning High-quality Earphone with Microphone
(sample)
Part Material
Plug (metal part) Copper, Nickel
Plug (outer covering) TPE
Cable (string) Polyester
Cable junction TPE
Cable control ring TPE
Cable TPE
Switch PC
Earphone speaker TPU
part
Earphone outer PC
covering
Earphone (AKG area) Aluminum
Earphone (cable border TPE
side of the speaker)
Earpiece Silicone
■ SIM card removal tool (sample)
Part Material
Unit SUS304
■ Micro USB cable (sample)
Part Material
Cable TPE
Plug (metal part) SUS301
Plug (resin part) PC
■ USB conversion adapter for OTG (sample)
Surface treatment Main unit
USB Type-C
Nickel plating
connection terminal
Corrosion treatment
Water repellent coating
■ Clear case (sample)
Corrosion treatment
Corrosion treatment
－
Main unit
UV coating, HB
transparent primer
treatment
Discharge corrosion
treatment
UV coating, HB
transparent primer
treatment
Sanding, diacut,
anodic oxidation
treatment
Corrosion treatment
Corrosion treatment
Surface treatment
Barrel polishing
Surface treatment
－
Nickel plating
UV coating
Part Material
PC
SUS301
Part Material
TPU
Surface treatment
High gloss
Nickel plating
Surface treatment
Urethane transparent
coating
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