TIST Football Substitution Board, Portable LED Electronic Football Substitution Display Board Double Sided Referee Substitution Board Equipment

Product features1. Contains two modes of substitution and extra time. Moderate size, flexible use, convenient storage, in line with the specifications of football matches.2. high brightness, good visibility, low power consumption, long service life, after switching off the saved data can still be shown.3. red and green LED visible distance of about 120 metres (outdoor), manual operation, convenient and direct.Product ParameterProduct Name LED Stadium Replacement SignFunction: number display/injury time/scoreControl mode: manual buttonDisplay mode: double-sided 4-digit two-colour displayPower supply mode: lithium batteryWorking time: 3 hours continuous displayBrightness: Outdoor high brightnessOperating environment: -10℃ to 50℃, rainy day availableDisplay colour: red + greenFrame material: aluminium alloyDimension: 555X263X50mmNet weight: 2.5kgPacking List1* LED replacement board1* Charger 1* Instruction manualIf you have any questions, please feel free to contact our customer service at any time.

• Built-in safe polymer lithium battery, fully charged can work for more than 3 hours, according to the normal frequency of use, fully charged can be used more than 12 times in football matches.
• Widely used in football matches to remind players of substitution or injury time.
• Compact design, pure aluminium frame structure, high safety performance, light weight, small size.
• The operation of LED football board is very simple, just input the digital membrane keypad on the display.
• Package includes 1x LED replacement display, 1x AC/DC adapter, 1x instruction manual.
• Professional scoreboard, with clearer display, suitable for various sports.