... synchronization, optimum performance Features1. high quality acrylic material, transparent frame design, match for shopping environment2. single antenna, double antennas ... , optimum performance6. control by software, easy to update7. system integrated with antennas, no need for exterior electronic device8. easy ... 750mmPencil tag 1250mmPackagingDimensions 1610*620*160mmWeight 30kg AM System PG210L