LED Football Referee Substitution Board, Football Match Equipment, Injury Time Display Electronic Boards Change Player Soccer, 60cm Waterproof, Built-in Battery

Description:

Widely used in football matches to remind substitute athletes or injury stoppage time. Built-in safety polymer lithium battery; rechargeable; need to be fully charged in 3 hours and work for more than 3 hours; according to the normal frequency, a full... More

Description:

Widely used in football matches to remind substitute athletes or injury stoppage time. Built-in safety polymer lithium battery; rechargeable; need to be fully charged in 3 hours and work for more than 3 hours; according to the normal frequency, a full... More

Description:

This Substitution boards allow the posting of numbers 00-99, and yellow for players entering the game and orange for players exiting the game to limit confusion. Substitution Board has double sided Bright Color display, which are respectively used,... More

Description:

This Substitution boards allow the posting of numbers 00-99, and yellow for players entering the game and orange for players exiting the game to limit confusion. Substitution Board has double sided Bright Color display, which are respectively used,... More

Description:

This Substitution boards allow the posting of numbers 00-99, and yellow for players entering the game and orange for players exiting the game to limit confusion. Substitution Board has double sided Bright Color display, which are respectively used,... More

Description:

High brightness, good visibility, low power consumption, long life, and the saved data can still be viewed when you turn on the power after a power failure. High-brightness large-screen LCD display: visible distance 120meters(outdoor), red/green... More

Description:

Contains two modes: game substitution and injury time. Moderate in size, flexible to use, easy to store, and in line with football game specifications. High-brightness large-format LCD display: viewing distance 120 meters (outdoor), red/green LED high... More

Description:

【Football substitution time card】It uses ultra-high brightness LED and has a dedicated control system. It is suitable for displaying substitutions, injury time and other information to spectators, players and referees in football matches, giving... More