Fitbit Wireless Activity/Sleep Tracker, Black/Blue

Step counter up to 99999 steps. -Distance traveled indication up to 999.99KM/999.99 Miles.
Calories burnt indication up to 999.99 Kcal. -Metric and imperial system selection. -Auto shut off. -CE certification.
The paces are detected via the movement of the waist. For accurate reading, mount the unit closer to the center of the body.Color: 01 Red 02 Yellow 03 Blue 04 Pink 05 Black

Adopting Tri-Axis sensor technology, allow carrying the pedometer in your pocket or bag with extreme accuracy; adopting acrylic organic glass and resin silicon protective cover to present the pedometer from scratching and breaking
With USB port, allow uploading your workout data to your PC for further analysis
Can measure up to 99,999 steps or distances up to 99,999 miles; 7 days total work out memory; store data up to 30 days

Accuracy: 97 to 98%
STEPS 0 to 99,999; DISTANCE 0 to 99999 km (0 to 99999 miles)
Calculates Calories Burned

Monitors your Free Living Daily Activity
Integrates ECG accurate HEART RATE into Calorie Calculation CALORIE calculation is not based solely on the motion of the accelerometer
Utilizes patented DDC (Dynamic Distance Calibration) to calibrate the DISTANCE of each Step taken throughout the day Recognizes the difference between walking, jogging and running strides