small and compact design. LCD screen display. the circle round is adjustable. mechanically jumps by every press, quick reaction. reset button help to zero clearing. it is universally used as a counter in the public place such as in the dock, the bus station, also in daily use for counting the number. specification: sculpt: ring counts range: 00000-99999 5 digit LCD screen display. c counter speed: depend on human's reaction d dimensionless size:3.8 * 3 *1.6 cm color :we have 12 different colors ,if you have any requirement about the color, pls choose the one which you want, thank you! p packaging: gift box packaging note :this product with battery. led lights automatically turn off the automatic power-saving sleep function and more! p package include: finger ring electronic tally counter