The mechanical remote control is 100 cm long and is compatible with the following Leica camera models:
M2, M3, M4, M5, M6, M7, M8, M8.2, M9, M9-P, M-MONOCHROM, ME TYP 220, M TYP 240, MP TYP 240, M MONOCHROM TYP 246,

M TYP 262, M10 , M10-D, M10-P, ME TYO 240.

Mechanical remote control, can be used without batteries!

Simple to use!
Place the tip of the remote shoulder thread in the hole of the camera's shooting button (a specific hole for mechanical telephoto).
Press the button of the remote control to half-press and enable the focus (you can use auto focus to operate); keep pressing until the bottom

to shoot. Once the photo is finished, press the wheel on the basis of the shooting button. Pressing the button will return to the shooting position

for a new click!
Equipped with layering function B (bulb), it can be exposed and used for a long time in its own entertainment place!