| Guide Number | 196.85' / 60 m at ISO 100 (105 mm Position) |
| Coverage | Full-Frame 20 to 200 mm 14 mm (with Wide-Angle Adapter) |
| Auto Zoom Head | Yes |
| Bounce Head | -7 to +90° |
| Swivel Head | 360° |
| Flash Duration | 1/300 to 1/20000 Second |
| Recycle Time | Approx. 0.1 to 1.5 Seconds |
| Secondary Illumination | Modeling Light |
| Exposure Control | Manual, Olympus TTL (SLR) |
| Flash Modes | Hi-Speed Sync, Second-Curtain Sync |
| Power Range | 1/1 to 1/128 |
| Flash Compensation | -3 to +3 EV |
| Wireless Operation | Optical Pulse (TTL/Manual) Up to 49.21' / 15 m (Master, Slave) Radio (TTL/Manual) Up to 328.08' / 100 m (Master, Slave) |
| Wireless Channels | 32 |
| Wireless Groups | 3 |
| Internal Power | 1 x Rechargeable |
| External Power Pack Compatible | No |
| Mount | Shoe |
| Off-Camera Terminal | 2.5 mm |
| Dimensions (W x H x D) | 2.5 x 3 x 7.5" / 64 x 76 x 190 mm |
| Weight | 15.17 oz / 430 g |
| Package Weight | 1 kg |
| Box Dimensions (LxWxH) | 8.9 x 8.2 x 3.9" |