You can use this shutter release cable to control the shutter easily. It prevents camera vibration for macro photography, super telephoto , and bulb exposures. The release button reacts fast and works fine. It is easy to use; firmly insert the plug into the camera's remote control socket, and turn on the camera. Cord length: 5m (16 feet). Replace original RM-UC1. Halfway or complete pressing. it halfway down to achieve focus. it completely down to take pictures. Shutter release lock (for long exposures). the button completely and slide it forward to lock for bulb photography or continuous . For E30, E400, E410, E420, E450, E510, E520, E600, E620. For SP-510 UZ, SP-550 UZ, SP-560 UZ, SP-565 UZ, SP-570 UZ, SP-590 UZ. For STYLUS 1, STYLUS 1s, STYLUS -1, Stylus -2. For XZ-1, XZ-2, PEN F. For E-PM1, E-PM2. For E-P1, E-P2, E-P3, E-P5. For E-PL2, E-PL3, E-PL6, E-PL7, E-PL8. For -D E-M1 only (NOT FIT TO E-M1 MARK II). For -D E-M5, -D E-M5 II only. For -D E-M10, -D E-M10 Mark II (Not fit to E-M10 Mark III, USB MICRO-B). Color: As Shown Material: plastic Package Contents: 1 X Shutter Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.