iKross In-Ear 3.5mm Noise-Isolation Stereo Flat Cable Tangle Free Earbuds with Microphone for cellphones, smartphones, tablets, and more Brand New iKross 3.5MM stereo tangle free flat cable earbuds with microphone. In-ear design, Superior stereo sound quality. noise isolation. 3 silicone earbud sizes for custom fit. Enjoy Hands-free conversations with this in ear stereo headset with On Off switch and microphone. Anti-tangle flat wire cord prevents messy tangles. Compatible with 3.5mm headphone jack