In this article, you will find a list over how to locate and find the serial numbers of our products, and other relevant information regarding this. 

Speaker units

8 digits

Location: 

• On the packaging
• On the speaker unit marked R, below the QR code

Headbands: H01 - H02 - H03 - H04

8 digits

Location:

• On the packaging
• Sticker on the cable 
• Sticker on the inner left side, marked L, behind the cable

H10 Headband

8 digits

Location:

• Sticker on the inner left side, marked L, below the QR code

Cables 

8 digits

Location:

• On the packaging
• Sticker on the cable

Earpads

8 digits

Location:

• On the packaging
• Sticker on the back

UNIT-4

8 digits

Location:

• On the bottom of UNIT-4

X01 Transmitter

4 digits

Location:

• Underneath Cap

X02 Transmitter

8 digits

Location:

• On the back, next to the QR code

X03 Transmitter

8 digits

Location:

• On the back

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