Smart Bracelet, Longess High Precision Heart Rate Blood Pressure Monitor Waterproof Swimming steps calorie counter Wristband WeChat Motion Fitness Activity Tracker for Android IOS (Blue)

Description

Product Function: heart rate monitor,blood pressure monitor,IP 68 waterproof, step counting, distance tracking, calorie burned, sleep monitor, Wechat motion, call reminding, SMS alerts, message push, alarm reminder (To wake you up with Silent) Specification: Chip: nRF 51822 (Cortex M0 16MHz) Ram: 256K Heart rate sensor: static green light sensor Acceleration sensor: three-axis acceleration sensor Sensor: huajing blood pressure heart rate sensor Display: OLED 0.91" 128*64 Dots Vibration motor: cylindrical vibration motor Key type: touch key Gesture: palming bright screen Battery: 80mAh Net weight：0.88oz Gross weight: 4.23oz Product dimension: 6.1*3.4*1.2inch Package dimension: 8.3*1.9*0.5inch Note: *Substandard power supply will shorten the battery life,and even damage the battery *Due to the different display and different light, the picture may not reflect the actual color of the item Package: 1 * Wristband 1 * User Manual 1 * Charging Cable