Specifications:

• Weight: Approx. 200g
• TTL: No
• Size (WxHxD): Approx. 13*19*24cm
• Powered by: 4 * AA batteries (not included)
• Power Source: AA batteries
• Power Rate: Semi Power, Full Power
• Package: Yes
• Model Number: RF-550D
• Light Source: LED
• Led quantities: 48pcs
• Item weight: Approx. 355g / 12.5oz
• Guide Number: 15
• Features 4: macro flash ring, camera ring flash
• Features 3: led macro ring flash for canon, led ring flash light
• Features 2: camera flash for nikon, photography flash
• Features 1: external flash for nikon, flash for canon camera
• Exposure time: 1 / 100S
• Effective distance: 5~150cm
• Display: Yes
• Compatible Camera Brand: Pentax
• Compatible Camera Brand: Olympus
• Compatible Camera Brand: NIKON
• Compatible Camera Brand: Lumix
• Compatible Camera Brand: Fujifilm
• Compatible Camera Brand: Canon
• Color Temperature: 3000K-5500K (with four colors of flash diffusers)
• Brand Name: capsaver