RW-221/DC0 2.4GHz 16-Channel Wireless Shutter Release Remote Control for Nikon
Model: RW-221/DC0 - Frequency: 2.4GHz - Channel: 16 - Modes: single continuous BULB and delay shooting - Control range: up to 100 meters in open area - Comes with 4 x AAA batteries (2 batteries for transmitter and 2 batteries for receiver) - Compatible with Nikon D1 series D2 series D3 series D700 D300 D800 D200 N90s F5 F6 F100 F90 F90X - Comes with connection cable and Chinese manual