Ally
| Dimensions | : 64.1x30.5x30.5 cm |
| Dry Weight | : 13.6 kg |
| Depth Rating | : 300 m (Standart) |
| Lifting | : 10 kg |
| Speed | : 4 kts |
Defender
| Dimensions | : 71.1x39.4x23.8 cm |
| Dry Weight | : 17.2 kg |
| Depth Rating | : 300 m (Standard) : 1,000 m (Optional) |
| Lifting | : 9.5 kg |
| Speed | : 3.8 kts |
Wraith
| Dimensions | : 131.2x77.6x34.3 cm |
| Dry Weight | : 99.8 kg |
| Depth Rating | : 1,000 m (Standart) |
| Lifting | : 36.3 kg |
| Speed | : 4.2 kts |
