P4 bluetooth Upgraded Version Heart Rate Blood Pressure Monitor Smartband for Mobile Phone

Specifications: Model: P4 Display: Color Screen, OLED 0.96in Appearance Size: 240x20x12mm/9.45x0.79x0.47inches Material: ABS Wristband Material: Silicone Chip: Northern Europe 52832 Battery: 130mah Waterproof Level: IP67 Standby Time: 5 Days Charging Duration: 1.5 Hours Product Weight: 25g Body Memory: 32KB Ways To Wear: Wrist Strap Mode Of Operation: Touch Interface: bluetooth 4.0 Wireless Distance: 5m (Inclusive) -10m (Inclusive) Communication Function: Support Support Phone System: IOS 8.0 And Above, Android 4.4 And Above Applicable Platform: Android Platform, Fully Compatible, Apple Ios Platform, Windowsmobile Platform, Symbian Platform, Blackberry Platform Additional Features: Health Monitoring, Social Entertainment, Information Push, Intelligent Reminder, Pedometer, Exercise Tracking, Sleep Analysis   Features: 1. Professional smart multi-functional bracelet, high-quality large-capacity batteries, battery life 168 hours, IP67 waterproof and dustproof design. 2. The whole record