High quality materials: in metal, robust, compact, light and comfortable, smooth surface, comfortable to use and difficult to let scratch. No battery requiRed: this is a mechanical counter, you can use it at any time. Unique design: with a metal ring for easy suspension, simply insert your thumb or finger in it to easily hold the counter in all circumstances. Easy to use: Count up to 9999 at a time. The instant reset button can be easily used to restore zero. White figures on Black background facilitate data reading. Scope of use: Suitable for parties, conferences, restaurants, schools, bars, gatherings, children to learn points, office, and occasions where points are necessary. Warm Tip: Dear buyer, due to lighting effect, monitor's brightness, manual measurement, etc., there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand