Crestron TSW-730-W-S 7” Room Scheduling Touch Screens - Lot of 6

Lot of 6 Crestron TSW-730-W-S 7â Room Scheduling Touch Screens. Units are used and have some scuffs, scratches, and general wear from use (see pictures, comes as shown). All units are power tested and power on. Was able to get to "About" screen on 4 screens, 2 screens display "Offline", not tested further . All touch touch screens appear to function. ALL QUESTIONS AND OFFERS WELCOME