There is no setup clip on the pedometer just to count steps, just a reset button next to the top corner. Its CONCISENESS is for those who want to track steps without redundant setup and application. This simple pedometer does exactly what you need to help you stay fit. [Large Display] With the full-screen display, the numbers can be read clearly and easily, and exercise goals can be easily seen during movement. Helps you understand the number of steps you walk in a day and easily understand the progress of your exercise goals. More scientifically, it ignores less than 10 steps until you walk 10 steps in a row, then it continues. (10 steps to correct mistakes). It can count up to 99,999. [Long battery life] This pedometer includes CR2032 battery (included), use 6-12 months. When you don't move for 2 minutes, it will automatically sleep, and when you start moving again, it will automatically wake up to count steps. Portable: The pedometer weighs only 27 grams and is compact. It includes a removable clip and a lanyard that can be attached to pockets, waist and waistbands, hung around the neck or carried in a pocket or bag. Color: black Material: ABS Package contents: 1 * Pedometer 1 * Lanyard 1 * Back buckle 1 * English manual Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The allowed measurement error is +/- 1-3 cm.