Features 1、Premium Materials: Made of plastic, strong, durable, not easy to break or deformation, can be used repeatedly for a long time. 2、Lightweight and Portable: Lightweight, portable and easy to carry, it is suitable for recording scores in outdoor sports. 3、Adjustable Ring: Equipped with an adjustable ring, which can be worn according to the size of your fingers and is not easy to fall off. 4、Packing Quantity: There are 6 counters in sufficient quantity and color to meet your daily needs and replacement. 5、Wide Applications: With LED light, can be used in schools, laboratories, competitions, stadiums, restaurants, bars, training activities, etc. Specification Item Type: Electronic Finger Counter Product Material: Plastic Product Specifications: 6 Pcs Product Application: Household Use Application Scope: Most Scenarios Battery Type: Button Electronic (shipped with Built in Battery) Battery Model: Ag10 Battery Capacity: 60mah Color: Yellow, Green, Blue, Pink, Purple, Orange Package List 6 x Electronic Finger Counter