User Manual

ManualsBrandsNGS ManualsPortable SpeakerNGS Roller Nitro 3 Outdoor Wireless Portable Speaker

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ENGLISH

5

RADIO MODE USB/TF MODE

1 1

4 3

2 3 2

4

USB / TF

channel search

channel – channel +

3s

x1

3s

2s

3s

Note: Connect the

audio cable for a

better radio signal