ProfotoB10X Off Camera Flash Duo Kit
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Wireless Technology | Optical Pulse |
| Hardware Interface | Bluetooth |
| Has Self-Timer | No |
| Mount Type | Hot Shoe Mount |
| Connectivity Technology | Wireless |
| Guide Number | Approximately 53 (at 1 meter distance, f/1 aperture, and ISO 100) |
| Compatible Camera Mount | Profoto |
| Battery Average Life | 2 years |
| Flash Sync Speed | 1/250 or higher |
| Color | black |
