The JJC JM-I2(II) Radio Frequency Wireless Shutter is designed for Sigma cameras that use the CR-31 remote cord. The system works at a 433MHZ frequency and has 16 available channels. In addition, this wireless remote system adopts a technology to allow the transmitter trigger the receiver without direct line of sight up to 30 metres. The JM-I2(II) receiver simply connects to the camera's remote socket using the supplied JJC receiver cable. JM-I2(II) transmitter can trigger the camera shutter at five modes: single shot, 5 seconds delay shot, 3 continuous shots, unlimited continuous shots and bulb shot (if supported by the camera). The receiver has a 1/4"-20 tripod mount socket on the bottom, so you can even mount the receiver onto a tripod. Most important, the JM-I2(II) transmitter is able to fire multiple receivers at the same time. The receiver, with the supplied connecting cable, can be used as a Wired Remote Switch, then half press to focus, full press to take a photo.
16 Possible Radio Channels over 433MHz
Trigger your camera wireless or wired.
Wireless function supports five modes: single shot, 5 seconds delay shot, 3 continuous shots, unlimited continuous shots and bulb shot.Wired triggering allows you half press to focus, fully press to take photo, and wired triggering works even if the receiver battery is dead or missing.
Press the transmitter's button half way to focus; press it fully to trigger the shutter.
The delay function gives you extra time to get into position.
With the JM-F2(II) you can control the length of the exposure remotely.
Two LED indicators confirm pre-focus and exposure when in the wireless mode.
- Wireless Replacement for: CR-31
- Functions: Instant, 3 sec delay, wireless long exposure
- Range: Upto 30 metres (100 ft)
- Channels: 16
- Contents: Transmitter, Receiver, 1 x 23A battery, 1 x CR2 battery, connecting cord