All FUTABA JR ESKY Walkera WFLY Transmitter Neck Strap. JR rc transmitter neck strapsSpecification:JR Neck Strap. Rugged, black nylon-blend strap with adjustable length and chromed metal hook features striking JR Propo logo in white and red.Length: 52cmWidth: 31mmAdjustable Length JR Neck Strap RC Transmitter Tx Metal Hook