[Package Contents]: You will get 4 electronic counters, 4 colors, orange, black, white and blue, enough for daily use and replacement, you can also share with friends and family [Easy to Use]: The electronic counter lap counter has a counter button and a reset button, 5-digit finger counter electronic counter, LCD display numbers: 0000-9999. The numbers are clearly readable. There are no complicated buttons, easy to use, even for children and the elderly, including batteries, you can use it immediately after receiving the goods [Small Size]: The size of the electronic counter lap counter is: 3.8 cm x 3 cm x 1.6 cm; Portable, compact design, lightweight, easy to carry, with electronic display, digital display is more intuitive [High-quality material]: This electronic counter lap counter is made of high-quality ABS material, which is sturdy and durable, the buttons feel comfortable and respond well, the adjustable ring makes it not easy to fall out of your hand, and the power consumption is lower than other counters, More stable and can be used for a longer time Wide range of applications: the electronic counter lap counter is suitable for various occasions, such as schools, stadiums, golf, restaurants, guest counting, knitting, marinas, bus stops, restaurants, bars, school activities, etc.