Features:
- 2.4 GHz wireless system with a range of 262' (80m), featuring five controllable slave groups and 32 channels
- Guide number of 285' at ISO 100
- Can work as an optical slave with S1 and S2 modes
- Color temperature of 5600K (±200K)
- 3.5mm sync cord slot for direct connection, wireless control port, and USB port for firmware upgrades
- First curtain and second curtain sync modes
Maximum Watt-seconds: 600 Ws
Recycle Time: 0.01-2.5 sec
Modeling Light: LED, 10 W
Weight: 5.86 lb / 2.66 kg (with battery, without flash tube or reflector)
Dimensions: 8.6 x 9.6 x 4.9" / 22 x 24.5 x 12.5 cm (with battery, without flash tube or reflector)
Flash Duration: 1/220 - 1/10,000 sec
Fan Cooled: yes
Guide Number: 285' / 87 m at ISO 100
Color Temperature: 5600K
Power Source: 1 x Rechargeable lithium-ion battery pack (11.1 V / 8700 mAh)