Product feature: 1.1.39-inch AMOLED/454*454 resolution; 2.MTK2523 lower power consumption professional wearable chipset; 3. 1GB RAM 4. 400mAh Battery 5.Bluetooth call/Bluetooth music; 6.AAC loudspeaker; 7.Pioneer sound effect dial; 8.VC32 real Blood oxygen sensor; 9.SUS stianless steel case; 10.Local music playback; 11.Constant bright watch dial Major function: Pedometer,multiple sports modes,Heart rate/Blood pressure/Blood oxygen/Sleeping monitoring,sedentary reminder,call/message reminder,drink water reminder,stopwatch timing,music control,remote camera,Anti-lost,alarm clock,real-time weather,App side watch dial push,custom watch dial . watch language: English/Chinese/Spanish/Italian/Portuguese/French/Japanese/Russian//Korean/German/Traditional Chinese/Arabic/Indonesian/Turkish APPlanguage: Chinese/English/Arabic/Czech/Danish/German/Spanish/Finnish/French/India/Italian/Hebrew/Japanese/Korean/Dutch/Polish /Portuguese/Russian/Swedish/Thai/Turkish APP:Coolwear Packing List: Silicone strap*1 Leather strap*1 Smart watch*1 Charging Cable*1 User manual*1 Original retail box*1