The SBH56 headset offers hands-free talking through an integrated loud speaker. It also has a camera button, which acts as the camera remote allowing you to take the perfect selfie. It has USB type-C port for charging, Bluetooth 4.2, NFC for easy pairing, a 110mAh battery and is compatible with Android 4.4/iOS 9 and later. It comes with a clip for attaching headset to your clothes. Product Specifications: Compatibility: Android version 4.4 or later iOS 9 and newer only (not compatible with iPads) Weight: Approx. 17.4g Dimensions: 59.2 (H)x 24.1(W) x 15.2 mm(D)(Max./including clip)/10.2mm(D)(Min) Material: Metal like finish Connectivity: NFC one touch, Bluetooth 4.0. Sound: HD Voice, SBC, AAC, Speaker talk Applications: Host application for Android and iOS Additional features: Speaker talk and camera remote is available Key accessories: Headphone, type C cable, ear piece (3 types) Battery: Talk time: Approx. 7h Music time: Approx. 6h Speaker talk time: Approx. 3h Standby time: Approx. 250h Charging time: Approx. 2h