Bluetooth 4.1 Lightweight Headphones with Camara Wireless Control, Dual Connected, Incoming Call Number Notification, Sports/hiking/jogger/exercise/running/gym,workout Eearbuds Headphone Headsets Earpiece with Microphone,aptx,clear Sound, Noise Cancellation and In-ear/ Ear-canal-fit Designed for Iphone 6 6plus 5s 5c 5 4s, ipad, Samsung Galaxy Note, Most Android Smart Phones and Other Bluetooth-enabled Tablets (Blue) 1Bluetooth 4.1, available for dual connection with two electronic device and low battery consumption 2Cellphone camara remote control : It's headphone which could remote your phone camera and makes you more convenient to selfie. It also makes photos more funny. 3Incoming call numbers notification: it would notify you with real voice for the incoming number 4Supreme Sound-With CVC 6.0 the newest tech in Echo and Noise canceling and a Moving Iron Tech speaker, SVNSCOMG surpassed its competitors with great sound! 5Built-in rechargeable Grade A polymer 80mAh battery lasts close to 4.5h talking time,5 hour music time, makes you do not worry the bluetooth device out of juice in your daily life