C4 Unit 400 Footpocket Size:EU 36-37 The anatomically designed silicone mouthpiece

The anatomically designed silicone mouthpiece ensures hours of comfortable exploration

Reinforced

knowing your life support is in superior hands

all-in-one regulator and dive gear accessory ensures you can tackle minor on-the-spot adjustments and repairs anywhere

Enhanced with a Tatex© sternal support

C4 Unit 400 Footpocket Size:EU 36-37 The anatomically designed silicone mouthpieceExperience the revolutionary C4 400 Footpocket, the lightest on the market at just 390 grams. Engineered for freedivers and spearfishermen, its ultra light design dramatically reduces fatigue, allowing for longer, more comfortable dives. The ergonomic shape with a 3 degree angle ensures a biomechanically correct kick, maximizing power transfer and minimizing strain on joints. Crafted from durable thermoplastic rubber, it offers a secure, responsive