Specification :


| Model | AD600ProII |
| Wireless Receiver Unit Mode | Wireless Mode (compatible with Canon E-TTL II, Nikon i-TTL, Sony, Olympus, Panasonic, Fujifilm) |
| Flash Mode | Wireless off: M/Multi |
| Wireless receiver mode:TTL/M/Multi | |
| Guide No. (1/1 step) | 87(ISO 100,in meters,with efficient reflector) |
| Flash Duration?t0.1? | Standard:1/220s?1/11760s |
| Color:1/220s?1/7400s | |
| Freeze:1/2570s?1/20400s | |
| Power (1/1 step) | 600Ws |
| Power Output | 10 steps:1/512?1/1(with 0.1 increment each step) |
| Stroboscopic Flash | Provided (up to 100 times, 100Hz) |
| FEC | Manual, FEB |
| Sync Mode | High-speed sync (up to 1/8000 seconds), first-curtain sync, and second-curtain sync |
| Delay Flash | 0.01?30s |
| Mask | √ |
| Fan | √ |
| Beep | √ |
| Flash Duration Indication | √ |
| Modeling Lamp (LED) | √ |
| Photocell | S1/S2/OFF |
| Display | Color screen |
| Wireless Flash (2.4G transmission) | |
| Wireless Function | Receiver, Off |
| Controllable Receiver Groups | 16: 0-9, A-F |
| Transmission Range | Approx. 100m |
| Channels | 32:1-32 |
| ID | 01-99/OFF |
| Power Supply | |
| Power Supply | Lithium battery(28.8V/2600mAh) |
| Full Power Flashes | 360 |
| Recycle Time | Approx. 0.01s?0.9s |
| Battery Level Indicator | √ |
| Power Saving | Auto off function is available in menu settings (30min to 120min of idle use) |
| Sync Triggering Mode | 3.5mm sync cord |
| Flash Tube Color Temperature | 5800±200K |
| Dimensions | |
Dimension (with battery, flash tube and reflector) | ≈9.84"*9.65"*4.92" |
| Net Weight (with battery, flash tube and reflector) | ≈3kg |