4.4mm 3.5mm Audio Jack Dust Plugs, Dual Silicone Ring Sealing Design, Compatible with MP3 MP4 Players Featuring 3.5mm/4.4mm Ports, DAC Amplifier, Power Amplifier, and Adapter (3.5mm+4.4mm Dust Plugs) 3.5mm+4.4mm Dust Plug sold2024 Wide opening

Wide opening

Immersion Kit

2011-2014 Yeti

battery operated and electricity operated

4.4mm 3.5mm Audio Jack Dust Plugs, Dual Silicone Ring Sealing Design, Compatible with MP3 MP4 Players Featuring 3.5mm/4.4mm Ports, DAC Amplifier, Power Amplifier, and Adapter (3.5mm+4.4mm Dust Plugs) 3.5mm+4.4mm Dust Plug sold2024 Wide opening4. 4mm 3. 5mm Audio Jack Dust Plugs, Dual Silicone Ring Sealing Design, Compatible with MP3 MP4 Players Featuring 3. 5mm 4. 4mm Ports, DAC Amplifier, Power Amplifier, and Adapter (3. 5mm+4. 4mm Dust Plugs) Product Features The dust plug is crafted from pure gold plated copper and precision machined using CNC technology, featuring an exquisitely elegant design The dust plug features a dual silicone ring design that effectively blocks dust and moisture