FALCON EYES RF-DD4 Wireless Flash Trigger Transmitter Receiver Kit
Model: RF-DD4 - Plastic case material - Suitable for any digital cameras with hot shoe - Transmitter power supply: 23A/12V - Receiver powered by 2 x 1.5V AAA batteries (not included) - Max operation distance: 30m - Working channels: 4 - Max sync speed: 1/800S - Working frequency: 433MHz - Triggering current: 0.01mA - With red indicator lights included - Comes with 3.25mm adapter & Chinese manual