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WSTER Manuals & User Guides

WSTER manufactures portable wireless audio devices, specializing in karaoke microphones, Bluetooth speakers, and novelty car-shaped speakers with LED lighting.

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WSTER manuals

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WSTER WS-338 Mini Bluetooth Speaker User Manual

WS-338 • December 27, 2025
Comprehensive user manual for the WSTER WS-338 Mini Bluetooth Speaker, detailing setup, operation, features including HD sound, LED light, built-in microphone, and multi-source playback (Bluetooth, USB, TF card).