Kaiser Fototechnik Twin1 R4U Black remote control

Twin1 R4U Remote Shutter Release, Black IR-wireless and wired remote release for digital and analogue Canon, Nikon, Fuji, Sony, Minolta, Panasonic, Leica, Pentax, Samsung and Sigma cameras.

Set comprises transmitter, receiver, release cable and more accessories. Transmitter with large release button, operation signal LED (serves also as a flashlight), operation and shutter mode selector and release cable connection outlet. Receiver (except R4N version for Nikon/Fuji) with two IR sensors integrated into front and rear side of the receiver housing, on/off switch, bulb shutter switch and indicator light.

Available shutter modes: normal shot with half-shutter, delay shot (only wireless) and bulb shot.

Operation modes: universal release for use with internal IR receiver of the camera (range: 50 m/150 ft. (Nikon, Pentax, Samsung)
25 m/75 ft. Canon)) or dedicated release for use with the receiver supplied (range 100 m/300 ft.)

Dimensions and weight:
Transmitter: 88 x 26 x 17 mm, 19 g (3.5 x 1.0 x 0.7 in, 0.7 oz)
Receiver: 40 x 30 x 25 mm, 11 g (1.6 x 1.2 x 1.0 in, 0.4 oz)