TONE Free FN4 - Инструкция по эксплуатации - Страница 14

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ENGLISH

UVnano Description

UV-C LED process operates for ten minutes and begins when 

charging case (with earbuds) is plugged in.  

UV-C LED does not operate while device is charging wirelessly 

such as on a pad or third party wireless charging device (this 

only applies to HBS-FN6).
- Independent testing shows the UVnano charging case kills 

99.9% of bacteria (

Staphylococcus aureus

 and 

Escherichia 

coli

) on the speaker mesh of the earbuds in ten minutes 

while charging. The UV-C LED function works only when the 

charging case is connected to the power cable. 

- For best result, it is recommended that the full 10 minutes of 

UV-C LED operation be performed while charging. 

NOTE: The status indicator lamp blinks slowly during the UV-C LED operation.  

The light will slowly illuminate on and off until the UV-C LED function is complete (10 minutes).

Once completed, the indicator light will switch back to the always-on battery indicator, see 

"Battery Status".  

HBS-FN4 does not have a UV-C LED and mood light. 

Performance may vary based on usage conditions. 

A white product may slightly differ in the color of the UV-C LED contact area, but there is no 

problem with the product performance. 

UV-C LED does not operate while charging wirelessly.

CAUTION: Be aware that the temperature of the earbuds may rise while the UV-C LED is operating.  

Avoid direct eye and skin exposure to UV light.  

Keep out of reach of children.