Category: RUSH
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RUSH NU503 True Wireless Earphone User Manual
USER MANUALModel No: NU503 INTRODUCTION TO EARPHONES Thank you for purchasing Rush X2 True Wireless Earphones. This guide is provided to help you get started quickly with your true wireless earphones; please read it carefully and save it for your future reference. SAFETY INSTRUCTIONS Read the instruction manual carefully and completely before using the product.…