Profoto B10 AirTTL Off Camera Flash Duo Kit with 2 Flash Heads, Batteries, and Charger Description Size matters - it does. That's why Profoto created the Profoto B10, their smallest and lightest off-camera flash ever. With five times the power of a speedlight packed into the size and shape of a camera lens, it lets you be creative with light anywhere. You can even shoot video with the integrated continuous light. And thanks to compatibility with over 120 Light Shaping Tools, with all Profoto Air Remotes and connectivity with the Profoto App, you have almost endless opportunities to grow. The Profoto B10 truly is a big light in a small package. Shooting on location has lots of challenges. One of the most significant challenges arises before you even go there. How much gear to bring? Bring too much, and you're weighed down by lights and cables. Not enough and the chances of capturing the image you'd hoped for might be compromised. That's why Profoto created the Profoto B10, their smallest and most lightweight off-camera flash ever. With five times the power of a speedlight packed into the size and shape of a camera lens, the Profoto B10 makes it easy to be creative with light anywhere. In addition, the B10 is more than just a flash. It's also a bright and dimmable continuous light that you can use to light both stills and videos. And the adjustable color temperature makes it easy to blend with ambient light. Compatibility with Profoto's light shaping tools expand your creative opportunities further. You can choose any tool from the lightweight OCF Features: 2x Profoto B10 AirTTL - 2x Lithium-ion Battery - 2x Battery Charger 3A with Power Cable - 2x Stand adapter for B10 - 1 Profoto Core Backpack S - Profoto 2 Year Limited Warranty A big light in a small package - The B10 has the shape and size of a medium sized lens and fits into any regular camera bag. It s also lightweight and cordless so it s easy to carry and set up anywhere. Yet the B10 has the power of five speedlights which is enough to shape light anywhere - even in broad daylight. With built in flexibility - The B10 is more than just a flash. It is also a continuous light that can be used to light both stills and videos. The continuous light is bright, flicker free and dimmable. Adjustable color temperature makes it easy to blend with ambient light. The B10 is also extremely flexible to set up. The B10 is compatible with over 120 light shaping tools including the OCF range. With these tools you can create any mood or feeling with light. The B10 is also compatible with all Profoto Air Remotes including the Profoto A1. The remotes let you trigger the B10 from up to 300 meters and you can use TTL and High-Speed Sync w/all major camera brands Smart connectivity with the Profoto App lets you upgrade and remote control the B10 from your iPhone. The app is also the first Profoto camera. It is a camera that puts light in center and lets you capture outstanding smartphone images in light of the B10. Product Details: Brand: Profoto Battery Life: 2 years Number of Batteries: 2 Lithium Ion batteries required. (included) Wireless Communication Technology: Optical Pulse Hardware Interface: USB, USB Type C Product Dimensions: 6.9 x 4.9 x 3.9 inches Item Weight: 14 pounds Item model number: 901167 Batteries: 2 Lithium Ion batteries required. (included) Date First Available: September 13, 2018 Manufacturer: Profoto