Features: GN6 guide number delivers powerful fill flash for low light photography, featuring adjustable brightness setting and 6000K light balanced illumination. Rechargeable 280mAh battery enables 400+ flashes per charge, while cold shoe compatibility allow pairing with cameras, LED panel, and microphones for multiple device setups. Suitable for travel photographers needing portable lighting solution and content creators requiring professional illumination for social media productions. Enhances portrait skin tones at weddings, captures intricate product detail in studio setting, and preserves atmosphere in night time photography. ABS housing withstands outdoor use while maintaining precise light distribution through technology. Specifications: Component:Plastic Index: GN6 Call back time: up to about 4s. Color temperature: about 6000K Electricity: 3.7v 280mah. Charging time: 1 Hour Size:Approx.4.6x3.8cm/1.81x1.49inch Package Includes: 1Pc Flash Light note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.