7-day memory: Up to 7 days of activities can be saved automatically, allowing you to stay motivated and track your progress. Automatic reset at midnight, you can easily track your daily pace, distance, and activity. Easy to use: No need to hang a rope, just hang it on your belt loop or put it in a pocket or bag. The design is simple and user-friendly. Calorie consumption estimation: Use 3D 3-axis sensor technology to track your daily activities with extremely high accuracy. It can show estimated calorie burns. Step/calorie tracking: Track steps and calories. If no movement is detected within 3 minutes, it will automatically go into sleep mode and work when you start moving again. Suitable group: No need to download or connect to a smartphone. Suitable for all ages (adults, seniors, and children). The user manual is easy to understand and guides you through the operation. Product 1. Calorie consumption estimation: Use 3D 3-axis sensor technology to track your daily activities with extremely high accuracy. It can show estimated calorie burns. 2. 7-day memory: Up to 7 days of activities can be stored automatically, allowing you to stay motivated and track your progress. Automatic reset at midnight, you can easily track your daily pace, distance, and activity. 3. Easy to use: No need to hang a rope, just hang it on your belt loop or put it in a pocket or bag. The design is simple and user-friendly. 4. Suitable group: No need to download or connect to a smartphone. Suitable for all ages (adults, seniors, and children). The user manual is easy to understand and guides you through the operation. 5. Step/calorie tracking: Tracks steps and calories. If no movement is detected within 3 minutes, it automatically goes into sleep mode and works when you start moving again. Features: 1. 3D pedometer, steps, distance, calories, daily goals, 7-day memory. 2. Just put it in your pocket or hang it on your keychain, walking or running can improve your health. 3. Simple and easy to use, suitable for anyone who needs an accurate 3D pedometer. 4. Steps, kilometers/meters, calories, minutes, and time are displayed. With error correction function. 5. Suitable for everyone (including children) to maintain motivation. You can also easily hang a pedometer on a dog collar for outdoor activities. Specification: Dimensions: Approx 7.6 cm x 4.5 cm x 1 cm/3 x 1.7 x 0.4 inches Battery: CR2032 button battery Packing list: 1 * Pedometer 1 * User manual