worldfirst smart watches wireless bluetooth headphones tws bt earphone sport fitness watch+ ear buts with blood oxygen pressure heart rate f

1. true round screen watch +tws headset in one; tws headset hifi sound quality.watches,man watches, mens watch,school watches, business watches for mens and women,wristwatch women, 2. custom dial, clock and alarm clock 3. 180 degree dial rotation; wrist lifting bright screen; sleep management, sedentary reminder, heart rate, blood pressure and blood oxygen 4. intelligent remote control pgraphy, loss prevention and bluetooth call; call reminder and information push (whatsapp, twitter, facebook, skype, wechat, line, g-mail, etc.) 5. step counting, calorie counting, multi sport mode (running, cycling, badminton, mountaineering); sleep management, sedentary reminder, heart rate, blood pressure and blood oxygen.syi