SUPERIOR POWER OUTPUT - Delivers a guide number of 197ft/60m at ISO 100, providing ample illumination for various shooting scenarios, ensuring well-lit and professional-looking photos every time. ULTRA-FAST RECYCLE TIME - Experience recycle times of under 1.5 seconds, allowing you to capture fleeting moments without missing a beat, perfect for fast-paced events and dynamic shoots. SEAMLESS TTL FUNCTIONALITY - Offers full TTL auto flash compatibility with Fujifilm cameras, ensuring accurate exposure and simplifying your workflow for stunning results in any lighting condition. PRECISE FLASH DURATION - Provides flash durations from 1/300 to 1/20000 seconds, enabling you to freeze motion and capture crisp, clear images, ideal for sports and action photography.