remote switch shutter release cord for Panasonic Lumix DMC-FZ20/FZ. Great for preventing vibration when taking photos under long exposures, close-ups (macro) or continuous shooting. Full functions supported the camera shutter switch (with halfway or completely pressing). Press it half way to activate the auto focus and set the shutter speed, press it completely to shoot. Compatibility: for Panasonic DMC-FZ50,DMC-FZ50K,DMC-FZ50S,DMC-FZ30,DMC-FZ30K,DMC-FZ30S, DMC- FZ20,DMC-FZ20K,DMC-FZ20S,LC-1,L1,L-10,G1,GH1 etc; for Leica DIGILUX 2,DIGILUX 3. Specification: Model Number: DMW-RS1 Material: Plastic Color: Black Size: Approx. 952515 mm/3.740.980.59 inch Cable Length: Approx. 85 cm/33.46 inch Package Includes: 1 Piece Shutter Release Cable Note: Please allow a slightly errors due to manual measurement. Due to the difference between different monitors,the picture may not reflect the actual color of the item. Thanks for your understanding and attention, wish you a pleasant shopping experience!