Material: Plastic Color: White Size: 7.6*4.5cm Power supply mode: CR2032 button battery Package included: 1 * Pedometer Easy-to-use 3D pedometer for steps only. It's ready to use. The simple functions and design make it easy to use, suitable for men, women, children, and seniors who want to track their steps and stay motivated to reach their fitness goals. If you don't want complicated settings, it's the simplest pedometer. Track your daily step count - create a simple but effective count of your steps so you can still see your progress as you move, motivating you to reach your fitness goals. No more complicated procedures, just press the button on the back now. Easy to set up and use - Looking for a pedometer that's easy to set up? The 3Dt pedometer is a perfect pedometer! Just follow the instruction manual or watch the helpful setup and operation video to guide you through the manual. No Bluetooth, download, or smartphone connection required. Suitable for all ages (adults, seniors, and children). Step Calorie Burn Tracking of steps and calories. If no movement is detected within 3 minutes, it automatically enters sleep mode and works when you move again.