iKross Silver/ Black Wireless Bluetooth Handsfree Headset + Black Headset Eva Case for Apple iPhone 6 / 6 Plus / 5 / 5S; HTC One (E8)/ (M8)/ (M7), One mini 2, Desire / Desire 601, One Max, One Mini Cellphone Smartphone and more Answer / End / Reject call, Comes with On/Off button. Last number redial Voice dial activate (when supported by mobile phone), Mute/Volume Control, Call waiting, Transfer a call between mobile and headset Bluetooth Version 4.0, Version 4.0 Bluetooth Profiles: HSP, HFP, A2DP, Operating Distance: 10 meters or 30 feet, Talk Time: up to 5 hours Standby Time: up to 120 hours, Charging Time: 2 hours, Built in Lithium-Ion rechargeable battery. Package Includes: 1x iKross Silver/ Black Wireless Bluetooth Headset, 1x Black Small Zipper Pouch Hard Eva Case