Guarda uomo donna Chil Smartwatch frequenza cardiaca monitor della pressione sanguigna Fiess Tracker braccialetto intelligente per Android IOS

Support mobile phone version: IOS8.0 or above, Android 4.4 or higher APP language: Chinese, English, Western, French, German, Russian, A, Dutch, Portuguese, A, Tu, Japanese, Malaysia, Thailand Information reminder language : medium, all European languages Application function Step by step: support Distance: Support Calories : Support Blood pressure: support Blood oxygen : support Information Reminder: QQ, facebook, whatsapp, twitter, Skype, instagram, WeChat Sedentary reminder : support Alarm clock : support Stopwatch : Support Sleep monitoring: support Looking for a mobile phone: support Looking for a bracelet: support Specifications: Button : Single touch Display size: 1.3 inches Resolution: 240*240 Type : Oled color screen Battery Material : Lithium Polymer Capacity: 90mAh Standby time: more than two weeks Use time: more than 1 week Charging method: USB interface charging Package Included: 1* Smart watch 1* Manual (Charger not included. You can use product directly charge it)