• Weight: 1,800 kg
• Working depth: 2,500 m
• Speed: 0–2 knots
• Power: 20 kWh (Li-ion batteries)
• Endurance: 4–8 hours depending on type of dive
• Navigation system: Inertial, Doppler
• Positioning: GAPS or USBL-box 
• Operating team: 3

2 configurations for seabed/surface communications:

•  2,500 m on the Europe and the deep-sea vessels
• Shallow waters down to 400 m on the Côtes de la Manche

Environmental constraints

• Sea state: 3–4
• Working depth: 60–2,500 m
• Underwater currents: 0.5 knots
• Temperature: -2 to 40 °C