Material: ABS Size: 76.5 * 40.5 * 11 mm Color: white, black, blue Quantity: 1 pc Package content: 1 pc pedometer 1. Easy to carry: Small size, light weight, easy to place anywhere. Can be placed in a pocket, bag, or worn around the neck. Simple design for convenient use. 2. Accurate data: Utilizes 3D sensor technology to accurately track steps, correct step count within 10 steps, and calculate distance and calorie consumption. 3. Progress tracking: Features a goal progress bar to help monitor daily step goals and support achievement of personal health objectives. 4. Automatic sleep mode: Automatically enters sleep mode after 3 minutes of inactivity and resumes step counting when movement is detected. 5. Easy to use: No lanyard or clip required. Simply attach to a belt loop, or place in a pocket or bag. Simple design ensures effortless operation.