About this item

• ★DAILY ACTIVITY TRACKER★ This powerful fitness tracker with big colorful screen and high sensitive touch sensor, can automatically record your daily activity information including the steps,distance, calories burning,activity time and so on. Create a comp
• ★AUTO HEART RATE & SLEEP MONITORING★ Adopt the latest HR sensor for accurate and effective heart rate monitoring. Automatically detect your sleep, comprehensively analyze data such as sleep duration,sleep depth and wakefulness sleep,guides you to improve