2.4 mm to 2.92 mm Straight Adapter

2.4 mm to 2.92 mm Adapters are available in four combination
(1) 2.4mm (Male) to 2.92mm (Male)
(2) 2.4mm (Male) to 2.92mm (Female)
(3) 2.4mm (Female) to 2.92mm (Male)
(4) 2.4mm (Female) to 2.92mm (Female)