The coreof this counter uses an intelligent microprocessor and a large LCD display. Compared with traditional counters, it has low power consumption, stable operation, light weight, easy portability and more intuitives display. 4-digit 9999 mini-counter for use on finger. Widely used in Buddhism, Islams, Muslims religion, various statistics, conference attendance, flow, number of planes, laboratory analysis and counting, cargo inventory, outdoor activities and other statistical occasions, the counter has a long service life, Easy to use, easy to carry and other advantages. Featuring an intelligent microprocessor and large LCD display, this counter offer stable operation, low power consumption, and intuitives display, making it easy to use and carry whereveryougo. With its construction and long service life, this LED ring counter is a reliable and essential tool for anyone who needs to count on thegos. Colour: Random Color, don't accept the specified color Material:Plastic Package Contents: 1x Finger Counter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.