User manual

FCC ID 2A3ZO-SM2

Bluetooth sunglasses

Hong Kong Etech Groups Ltd.

1. FCC ID
2. Hong Kong Etech Groups Ltd.
3. 2A3ZO-SM2
4. User manual

Document ID #6502156

This document is available from the following links. Linking directly to FCC.gov may result in an error.

• https://apps.fcc.gov/eas/GetApplicationAttachment.html?id=6502156
• https://fccid.io/2A3ZO-SM2/User-Manual/User-manual-6502156
• https://fccid.io/2A3ZO-SM2/User-Manual/User-manual-6502156.pdf

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