S7 OLED IP67 Heart Rate Step Pedometer Smart Bracelet Turn Waist To Control Wristband

Description:Display screenOLED 0.96 " (white light)Outward MaterialAfter front shell , shell : plastic , Wrist band : TPU(Removable)bluetooth chipRTL8762AGbluetooth Core4.0BLE(Low efficiency)FLASH8M/16MSensorGravity acceleration sensorBattery90mAh Li-polymerCharging wayThe charging clipProduct size223x19x11mmWeight23gBlood PressureBlood Pressure,Blood OxygenHeart-rateSupport Dynamic Heart-rateKey-pressTouch key-pressPower dissipation Normal use for 6 days , standby for 16 days .FeaturesStep pedometer,Distance Track,Calorie counter,Sleep monitor,Clock display,Call display,Message display,Turn the wrist to find mobile phone,Turn the wrist Photograph,Raising hand screens light up,Blood Pressure,Blood Oxygen,Heart-rate monitor,Event remind,QQ,Wechat,Facebook,Twitter,Skype,WhatsAppCompatible OSiPhone 4S/5/5C and above,iOS7.0+version, Android 4.4+ versionLanguageSupport muti-language,Chinese ,English,German,Spanish, French, Italian,Portuguese,Japanese,Russian ,Polish etcQR code,,,,,,,,,,, Price: $39.97 Category: Sport Protector