eInstruction Classroom Performance System CPS 30 Clickers w Bag KGEN2EI UNTESTED

eInstruction Classroom Performance System CPS 32 remotes - KGEN2EI + receiver +

eInstruction CPS 24 Clicker Set w/ Receiver – 32 Set Incomplete. USED

HP 415B High-Sensitivity 1000-cps Standing Wave Indicator, Gray J1C

CPS Products AVT45 1/4in SAE Mx1/4in SAE F Knurlx1/4in SAE M Adapters

eInstruction Classroom Performance System CPS 101 Clickers + Bags KGEN2EI

eInstruction Classroom Performance System CPS 50 Clickers + Bags KGEN2EI

eInstruction CPS Classroom Per. System 37 KGEN2EI Clickers Base CPSRF-GEN2