Accurate 3d step counter for walking p

Simple and easy to use pedometer: The simple pedometer has a user-friendly interface and does not require any charging or need to load an app on your smartphone. No Bluetooth, no apps. Accurate time: With this function, you don't need to carry your phone with you to exercise, just short press the button to check the time (12 hours and 24 hours adjustable). Basic function 1. Count steps, distance and calories 2. Time display 3.12/24 hour format 4. Extra large screen 5. With back buckle 6. Product size: 64.5 x 52 x 23 mm. Note: The data are all measured manually, please allow 1-3 cm error due to differences in light and display, there may be some color differences, please refer to the actual item received.