JBuds J3 Micro Atomic In-Ear Earbuds Style Headphones with Travel Case (Emerald Green) (Discontinued by Manufacturer) Ships in Certified Frustration-Free Packaging Aluminum housing and balanced full spectrum micro drivers deliver a stunning new level of acoustic performance. Rich, dynamic soundstage with crystal clear highs, deep, full mids, and tight, punchy bass Includes 4 sizes of soft silicone ear buds for a super comfortable, noise isolating fit, and a sleek, designer travel case. Gold plated 3.5 mm audio jack for premium, no-loss sound connection to your audio device.