Features:??Portable and Convenient??The YN730 camera flash is designed for on-the-go photographers. With its built-in Type-C charging port, you can easily charge the flash using a power bank. The 2000mAh lithium battery provides a high capacity, allowing for up to 600 full-power flashes.??Enhanced Safety and Longevity??The flash comes with a built-in battery protection circuit, ensuring safe and reliable operation. It protects against overcharging, short circuits, and overheating, extending the lifespan of the flash.??High Power and Fast Recycling??With a guide number of GN60@ISO100, 200mm, the YN730 delivers powerful and consistent lighting. Its quick recycling time of just 1 second ensures that you never miss a moment, capturing every detail with precision.??Wireless Control and Compatibility??The YN730 supports 2.4G wireless radio triggering, making it compatible with a range of Yongnuo flash models. It can be controlled wirelessly up to 100 meters away, allowing for flexible and convenient lighting setups. With 16 channels and 6 groups, you have full control over multiple flashes.??Firmware Upgradeable??Stay up to date with the latest features and improvements by easily upgrading the flash's firmware. The Type-C USB interface enables you to download and install firmware updates from the Yongnuo official website.??Convenient Features??The YN730 flash includes a visual battery level indicator, providing real-time information about the remaining battery power. Additionally, it supports electric zoom, allowing you to adjust the flash coverage between 20mm and 200mm for versatile lighting options.