Compatible with a large variety of Micro Four Thirds TTL cameras, the Nissin i60A Air Flash is a compact and powerful device that every professional photographer should have. It features a 2.4 GHz air radio receiver that offers a wireless slave TTL functionality for those professional-level lighting setups. Use the color LCD screen for viewing and changing your flash settings to suit your requirements. You can swivel the bounce head horizontally at an angle of 180° and vertically between 0° and 90°. The radio mode provides access to a maximum of 3 groups and 8 channels. Lastly, this flash is powered by four AA-type batteries.