Detachable Earhook Running Earphone with Microphone and Hand free, You can use it for Phone Call,while Jogging Headset, Inner Ear Sports Lightweight Workout Headphone,Wired Earbud for Exercise, it's Jack is 3.5mm
Smart Watch GT08 Clock Sync Notifier With Mobile sim Compatible with Android, Iphone mobiles the watch can put sim card in to make calls but cannot connect to Internet ANDROID System can support all function in the description....
