Original Huawei R1 Pro Heart Rate Bluetooth Sport Earphone

Heart rate monitor and worldwide support app 'Huawei Wear' analysis ​Apt-X support, dedicated high quality balanced armature for HD music Magnet Hall switch, stick chamber together to pause music or end a call Bluetooth 4.2 connects to devices in just 3 seconds 18g light, 4 sizes of shark pin ear supporters and earbuds, comfortable and steady Glare glass design, simple, classic, stylish and fashion Touch(long press) '+/-' to adjust volume(switch song), touch(..) 'o' to accept(refuse) a call Waterproof and sweatproof (IPX5) About 6 hours of play time, 5 days standby