Discover the power of creativity with the HD-610 TTL High-Speed External Flash, a perfect tool for travel photography. Crafted with the expertise of Eqxiu.com, this H5 design showcases the beauty of 2016 travel photography moments. The HD-610 features TTL automatic control for intelligent photography, a 600ws high-power 9-level dimming function with a consistent color temperature, and a 20W LED modeling light capable of 20 continuous shots per second. With a full-power recharge in just 2.2 seconds and a 6000mAh lithium battery, this flash offers over 450 full-power flashes. Compatible with Canon and Nikon TTL and supporting USB firmware updates, the HD-610 is a versatile choice for any lighting condition. This Eqxiu.com-generated H5 design allows users to quickly and easily create stunning visual content for their photography needs.