Tronfy Mini 4.0 Bluetooth Earphone Version 3.0 with Mic for iPhone 6, 6 Plus, 5, 5S, 5C, iPad, iPod, MacBook Air, Sumsung Galaxy S5, S4, Note, HTC One (M8) - Black [No Flash] No Flashes any more once pairing is completed, Minimal earphone, Perfect for Stealth listening at night/watching at work and in-car calling, No worry about disturbing other people or missing something besides you. [Upgraded wearing experience] 4 pieces of Oval shape (S/M/L/XL) and 3 pieces of Dual shape (S/M/L) and 3 pieces of Triple shape(S/M/L) total 10 sizes for a custom fit, this gives you the most comfortable wearing experience. Note: When you use the Triple shape ear tips, You should stick them a little bit further into the earphone, they could also be cut off according to your demand if you feel not fit for the 3 layer ear tips Up to 4 hours of continuous talk time, 3.5 hours of music time; Good sounds, with a Second Wired Ear Bud which can be insert into the main Ear bud, change Mono to Dual channel, listen to music through both ears if you need; easily control between voice calls and music Connect to Two Devices at The Same Time, Say "Yes" to answer and "No" to reject calls; Good call quality and range Support Stream Music/Video/Audio (with A2DP&AVRCP) and Siri, just watch Movies and Netflix, Youtube; Bluetooth V4.0 Compatible with Most Bluetooth Enable Device - Smartphone, Tablet, Laptop, PSP etc.