Designed for high-performance athletes, the 4x3razor is thin and light.
New 3D Tri-Axis Bosch Sensor from Germany (with X, Y, Z vector detection) provides superior accuracy in any position.
Records steps, distance, calories, fat burned and exercise time with MotionLock to prevent unintended motion activation.
New Tri-Mode edition designed for walking, running, and stair-climbing, with multi-axis detection technology.
New Steps2Target feature tracks and calculates your steps toward your daily target and graphical displays your progress.
Designed for ultimate versatility, the 4x3runner is the world's first pedometer to feature dual walking and running modes.
Records steps, distance, speed, calories and time with the world’s most advanced Tri-Axis technology.
3 Recording Modes: Today, Split & Total -- with a split screen display for multi-data views.