YONGNUO MC-36R/C3 Wireless Timer Remote for CANON 5D II 7D 1D IV 50D 40D 30D 20D
- Interchangable Cabel for Triggering, Nikon, Canon, Sony, Olympus, Pentax cameras, and Studio Flashes..
- AF by pressing half shutter, Bulb/continuous shotting enabled..
- 16 channels, Frequency: 433Mhz, Operation range: upto 150 ft..
- Battery for the transmitter: 12V/23A x1(included).
- Battery for the Receiver: AAA x2 (included).