Description: Item Name: Male to Female Jumper Wires Length:20cm' Quantity: a row of 40 roots 1p-1p male to female header Compatible with 2.54mm spacing pin headers Features: 40pcs chromatic Male to Female color jump wire High quality and in good working condition Durable and reusable Easy to install and use A popular choice for construction or repair Be used for electronic project and Genuine Arduino product Note : Package is 50pcs/box