A versatile speedlight, the V850II Li-Ion Flash from Godox fits any camera with a shoe mount and features a built-in 2.4 GHz X wireless transmission system for master and slave functionality with a range of up to 328 #39;. The flash also offers notable power and speed, with recycling times of 1.5 seconds or less and a rated guide number of 197 #39; at ISO 100 and 200mm. The Godox V850II features an adjustable zoom range of 20 to 200mm that accommodates many different lenses. Tilting vertically from -7 to 90 and rotating a full 360, this flash enables you to bounce light with ease even if it is mounted on top of the camera. The lithium-ion battery it uses is rechargeable and allows for 600 full-power flashes when fully replenished. Support for high-speed sync triggering as fast as 1/8000 seconds is available with optional triggers. The flash comes with the rechargeable battery as well as a charger, small stand and protective case. Highlights * Built-In 2.4 GHz X Wireless Radio System * Guide Number: 197 #39; at ISO 100 and 200mm * Zoom Range: 20-200mm * Tilts Upwards -7 to 90 * Rotates Left and Right 180 * Recycle Time: 1 .5 Seconds * High-Speed Sync with Optional Trigger * Runs on Li-Ion Rechargeable Battery * Includes Battery, Charger, Stand amp; Case