TTL:No
Power Source:Ni-MH batteries (recommend) or 4 * LR6 alkaline batteries
Display:Yes
Package:Yes
Brand Name:Godox
Weight:527g / 18.6oz
Light Source:Flash Light
Size (WxHxD): 9 * 8 * 20cm / 3.5 * 3.2 * 7.9in
Model Number:TT600
Compatible Camera Brand:NIKON,CANON
Color Temperature:5600K+/-200K
Guide No:(1/1 power @200mm): GN60(m ISO 100)
Controllable Slave Groups:5(A, B, C, D, E)
Channel: Channel 1~32
Type:2.4G Wireless Master/Slave Flash
Flash Duration:1/300s - 1/ 20000s
Wireless Function:Master, Slave, Off
Transmission Range(Approx.):100m(2.4G wireless)