-Wireless and built-in Li-ion battery, no cable to use, very freely in studio & outside.
-Universal Bowens mount suits for many kinds of accessories.
-Build in 2.4GHz remote trigger, camera flash sync speed up to 1/320s.
-With ?3.50 sync jack, support front curtain sync and rear curtain sync, support 1/8000s Hi-speed sync (with high speed sync trigger).
-Hyman flash tube, precise color temperature, stable output power.
-High quality LED modeling bulb, energy saving.
Output power: 300ws
Li-ion battery: 12V-2000mAh
Flash times (full power): 240 times
Recycling time: 0.1-2s
Power range: stepless adjustment (1/32-1/1)
Power source: Interchangeable & memoryless battery
Battery-charging time: 3 hours (with self-protection)
Battery charging way: Plug-in charging type
Protection device: Overheating protection
Triggering way: 100m, with inner 2.4GHz remote control
LED Modeling bulb: 5W (manual on/off, with energy-saving mode)
Buzz: Yes (ON/OFF)
Color temperature: 5500K±200K
1 x Flash light head with Build-in battery
1 x Reflector & Soft disc
1 x 2.4GHz remote trigger
1 x Charger (with 1.2m cable)
1 x Strap for flash
1 x Strap for Al-case
1 x Aluminum case
1 x User manual