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Precautions When Using the Product
Refer to the following to use the product for its normal lifespan.
Do not pull the earphone cable with excessive force.
If the product is exposed to excessive sweat, clean the product.
Keep the earbud of the earphone always clean.
For your safety, do not wear the product while it is being charged.
HD Speaker
If the communication network of the device you are connecting to supports HD Voice Calling,
you can enjoy making voice calls and listening to music in high definition.