JJC IS Series Infrared Remote is designed for cameras with infrared remote sensor. This series of remote control features an ultra-slim design as well as a simple and elegant shape. There is a small shutter release button on the remote, on the side of IS-C1 IS-P1 IS-S1 IS-U1 is the function selector(s), on the back of IS series remote is the function label.This series infrared remote can prevent camera shaking efficiently, thus you can get more wonderful pictures. More importantly, the remote allows you to control your camera in a distant place, so it is very useful for taking self-portraits and group photos. Besides, it is easy to operate and convenient for carrying. Among JJC IS Series Infrared Remote, IS-C1 is designed for CANON cameras, IS-N1 is for NIKON cameras, IS-P1 is for PENTAX cameras, IS-S1 is for SONY cameras and IS-U1 is a universal remote which can be used for cameras of the above four brands.SpecificationsProduct type: Infrared remoteBattery type: CR2032 lithium batteryOperating temperature: 5°C to 40°C (40°F to 105°F)Operating Distance : CANON:0-6MSONY:0-18MNIKON:0-21MPENTAX:0-20M Note: The operating distance may differ depending on working conditions you take photos in. Package ContainingIS Remote x 1CR2032 Battery x 1Instruction manual x1