Bluetooth Headset,Fhkjgs Wireless V4.1 Earpiece Business Headphones Sweatproof Earbuds Lightweight Earphones with Microphone Mute Switch for Office/Workout/Driver/Trucker-Blue [Upgrade Version]

Color:Blue Perfect Fit The 180 degrees rotatable flip-boom arm allows you to adjust the angle and fit this headset in your right ear or left ear. Ultralight ergonomically-shaped in-ear plugs and ear loops brings comfortable and no heavy feeling...