Features:

Blood oxygen monitor, heart rate monitor, slide to unlock screen, pedometer, sleep management, distancee calculation, calorie consumption, sedentary reminder, life waterproof, long standby, message alerts, call reminder, fast charge.

Specification:

Chip: Taiwan + NORDIC 51822

LCD: OLED 0.66 64*48 DOTS

Memory: 256KB

Sensor: Green light active heart rate

Standby time: Normally use for a week, standby for one monthes.

Deblocking: Capacitive touch screen

Battery capacity: 100mAh

Waterproof: Life waterproof

Color: Blue

Size: approx. 250 x 30 x 10mm/9.84 x 1.18 x 0.39″”;

Net weight: approx. 32g

Gross weight: approx. 162g