For my Samsung Galaxy Note 3 I was looking for an inexpensive alternative for a headset wirelessly. (Discharged battery) for 40 a good headset (headphones + microphone) with Bluetooth 4.0, NFC coupling, additional cable solution to get, seemed to me very daring and already described in the Subject: I have found it in this product. Coupling with my cell phone worked right away and here my first impression: What I like: - Easy, no press on the ear, adjustable, - Collapsible, - Good sound quality, - Sufficient volume, - Very good usability (simple tap or swipe one or two fingers on the right ear controls all desktop elements) - Additional cable connection, - According to a statement of my friends I'm good understanding with the headset and I have even understood at all calls, - Listen to the dates indicated on 10h and speak with full battery I have not yet been reached, but this holding also above average. Not so great: - Why save almost all manufacturers always on the cables? The USB charging cable and the speaker cable are definitely too short! - Instructions in English only. - Since the earcups not completely sit above the ears, surrounding sounds are quite perceptible. But I do not feel this so much as a shortcoming, because I take the headset very often bike and am thankful when I still hear the honking of cars ... Conclusion: Certainly there are better headsets in the market but not for this price! Above all, the inovative control deserves the fullest praise.