Product name: Transparent acrylic seal setting Packing size: 15*8*4cm/6*3.2*1.6in Product size: 4.3x3.5x3.0cm/1.7*1.4*0.4in Product model: F1 Built-in lithium battery: 3.7V/280mAh Charging time: about 1-1.5 hours Input voltage: 5V/500-2000mA Applicable cameras:for Ricoh,for Nikon, forFujifilm, for Leica and other digital and film Call back: Full power about 6 seconds, 1/8 gear can be continuously shot Color temperature: 6200±400K Weight: A single gross weight of about 70g Description 1. Three color options: For The Ricoh Leica Fujifilm F1 Mini adjustable power flash is available in black, gray and reddish brown to meet the user's personalized and matching needs, so that users can freely choose the shape color according to their preferences and occasions. 2. Adjustable power: The flash has adjustable power function, the user can adjust the brightness and intensity of the flash according to the shooting needs, to achieve more accurate exposure control, so that the shooting effect is more professional and satisfactory. 3. Top micro design: This flash adopts top micro design, small and portable, easy to carry and use, suitable for shooting with all kinds of cameras, providing more flexibility and convenience. 4. Hot shoe connection: The flash adopts hot shoe connection design, which can be easily and quickly connected to the hot shoe of the camera, stable and reliable, ensure the connection stability of the flash and the camera, and avoid unnecessary interference in the shooting process. 5. Multi-functional application: In addition to the use of cameras, this flash can also be used for shooting card machines, miniature cameras and other equipment, suitable for different scenes and shooting needs, providing more creativity and practicality. Packing list Flash machine *1 Waterproof storage box *1 Instructions *1 Charging cable *1