High quality OLED display with touch screen with high precise performance
Bosch 3D acceleration sensor with 360 degree high sensitivity to track every imperceptible movement and monitor sleep quality.
Ultra low power consumption with latest BLE 4.0 technology for data transfer (Bluetooth low energy 4.0)
30 day memory functionality for accurate tracking even when you*re away from your phone
Small, compact and light weight wristband design

Technical Details

Size (LWH): 5.7 inches, 2.4 inches, 1.3 inches
Product Details
Product Dimensions: 5.7 x 2.4 x 1.3 inches
Shipping Weight: 0.25 pounds (View shipping rates and policies)
ASIN : B00XKDAZ4K