Enhance the capturing capabilities of your GR IV with the ultra-portable GF-2 External Flash from Ricoh. Its uniquely slim design preserves the camera's pocketable nature and complements its aesthetic appeal. This essential accessory enables you to effectively capture images in low light conditions and provides the option to illuminate your scene while maintaining superior image quality compared to simply increasing your ISO. When fully charged, the GF-2 can deliver approximately 270 flashes and recycles in roughly two seconds. A USB-C charging port is conveniently located next to the power switch, allowing the flash to be fully charged in about two hours. Furthermore, when your GR IV is configured to ISO Auto Flash mode, the GF-2 flash enables the camera to automatically adjust its guide number and ISO sensitivity settings according to the distance of your subject.