1. With 433MHZ wireless transmission. RT transmitter and 16 channel trigger 2. 1/300s-1/2000s flash duration, the image is clear and vivid 3. 3 flash modes: M, S1 and S2 for increased versatility and usability. 4. Variable flash output, from 1/128 to full, to meet your flashlight needs. 5. Multiple automatic self-protection, saving power and preventing overheating. 6. Added fast charging port for sync socket and external power bank. 7. Integrated reflectors to accentuate the bright spots on the eyes 8. Built-in wide-panel diffuser for soft and natural lighting 9. Flash mode: M. S1. S2 10. Vertical rotation angle: 0-90 degrees 11. Horizontal rotation angle: 0-270 degrees 12. Power supply: 4*AA batteries (Alkaline or Ni-MH batteries are available) 13. Lighting times: 100-150 times (using AA alkaline batteries) 14. Flashback time: about 0.1-5s (using AA alkaline batteries) 15. Color temperature: 5600?±200K 16. Channel: 16 17. Working distance: 15m 18. Flash duration: 1/300s-1/20000s
