Kingear Ufashion Mini Wireless S900 Bluetooth Headset Stereo Sports/Running & Gym/Exercise Bluetooth headphone-White 1,High class tune comfort with lightweight and trouble-free, wearable design Bluetooth Headphones 2,Reliable wireless pairing provided by Bluetooth Version 4.0 technology 3,Bluetooth Version 4.0 +EDR,HFP&A2DP Multi-point supported for 2 devices connection,Unique patented design Play/pause (also answer calls), 4,Vol +/-, and next/previous track buttons, super easy operation, good workmanship,ISGS Certificated 5,Magnetic ear buds and careful headset design for easy wearing.