PRO SIGNAL ABI-023-RC PIEZO BUZZER, 12VDC, LEADS Kupo KS704112 and RF-602 wireless transmitters and

PRO SIGNAL ABI 023 RC PIEZO BUZZER, 12VDC, LEADS Kupo KS704112 and RF 602 wireless transmitters and and RF 602 wireless transmitters and can operate on any of the 16 available channels Metal hot shoe for standard on camera triggering Large LCD screen for viewing settings and making adjustments Socket for SF 18C or SF 17C external power pack Audible flash ready indicators 100 1500 flashes from one set of batteries Automatically saves your current settings Built in bounce card Color temperature of 5600K Eight levels of flash output from 1 1 to 1 128 with 29 individual settings Optical triggering range of 66 82' indoors or 33 49' outdoors The B+W 46 52mm Step Up Ring permits the use of 52mm threaded filters on lenses with 46mm filter threads