sell electonic remote switch(MA-G) for Nikon D70s

length: 90 cm             1pc/gift box(6.6x2.5x16.5cm)
1) Two stage release button: halfway pressing for auto focus
2) Complete pressing takes the picture
3) Lock the button for long exposures or continuous shooting
4)prevents the camera from shaking
compatible remote switch model: Nikon MC-DC1
compatible cameras: NIKON D70s, D80,