Ugreen 20503 3.5mm Female to 6.35mm Male Audio Jack AdapterConnect your 3.5mm audio devices to professional audio equipment with the Ugreen 20503 Audio Adapter. Designed with a 3.5mm female jack and a 6.35mm (1/4") male plug, this compact adapter delivers stable audio transmission and excellent sound quality for home and professional use. Gold-plated connectors help minimize signal loss while improving durability and corrosion resistance.Features3.5mm Female to 6.35mm (1/4") Male stereo audio adapterGold-plated connectors for stable signal transmissionDurable metal construction for long-lasting performanceCompact and lightweight design for easy portabilityPlug-and-play with no drivers or external power required