4-in-1 4-Channel 433MHz Wireless Remote Flash Trigger Set for Canon / Nikon / Pentax Camera
Model: PT04GY - Color: Black - Material: ABS - Connection: Wireless - Compatible Camera: Universal for Canon Nikon Pentax - Frequency: 433MHz - Packing List: - 1 x Transmitter (1 x 23A/12V battery included) - 2 x Receivers (2 x AAA batteries not included) - 1 x PC cable (25cm)