Feature

●Easy to use: 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
●Single-sided and double-sided display options are provided, allowing you to view game information vividly from all angles
●Low working voltage, safer to use, easy to use, light weight, easy to carry
●High-brightness large-screen LCD display: visible distance 200-300 meters, red/green high-brightness LED, use time more than 100,000 hours
●Product Features:1. High brightness and good visibility; 2. Low power consumption and long life; 3. Stable performance, automatically save data after power failure; 4. Manual operation, one-sided display; 5. Including game substitutions and injuries Two ways to recover time; 6. Moderate size, flexible use and convenient storage; 7. Respect the rules of the game of football.

[Single Side]

Description

Product Description:

Product Name: Single/Double Sided Football Replacement Card
Power supply mode: built-in lithium battery power supply
Working voltage: DC12V
Maximum power consumption: 4.8W
Battery life: 5 hours
Light-emitting device: 5mm transparent red and green high-brightness LED, 100,000 hours
Working conditions: temperature -10a??i½?50a??>relative humidity<80%
Product color: bright black
Product weight: 1.9kg