Dive V3 User Guide
First-Time Setup - Pro V3 & Dry V3
Before diving, fully charge both batteries using the included charger. The Dive V3 system runs on dual batteries, so make sure both are topped off for maximum heat and runtime underwater.
Attach each battery to the vest's connectors until they seat securely. Confirm the seals are clean and free of sand or debris before connecting — a clean connection is critical for waterproof performance.
Press and hold each battery's power button for about 2 seconds to turn it on. Confirm the vest is heating before you gear up. Use your wrist remote to adjust the heat level.
Saltwater is corrosive. After every use, rinse the battery, all connection points, and the vest itself in fresh water, then apply the included O-ring grease to the metal connections to protect them.
Sport V3 Diving Vest
Watch for step-by-step guidance
Care & Maintenance
Saltwater is very corrosive. To prevent mineral buildup and corrosion of the vest's metal connectors and parts, rinse the battery, connection parts, and the vest in fresh water after every use. Use the included O-ring grease to further protect the metal connections.
Charge both batteries fully before each dive and recharge promptly afterward. Store them at about half charge between dive trips, in a cool, dry place. Keep the battery contacts clean and dry.
Inspect the connectors and O-rings regularly for sand, grit, or wear. Keep them lightly greased with the included O-ring grease to maintain a reliable waterproof seal and prevent corrosion.
After rinsing, hang the undersuit to air dry away from direct heat and sunlight before storing. Make sure everything is fully dry before long-term storage to prevent odor and corrosion.
Dive V3 FAQ
Step A: 1) Connect one (1) battery to your vest. 2) Place your wristband remote within 6 inches of the haptic feedback receiver.
Step B: 1) Turn on the battery. 2) Lights on the receiver will show. 3) Turn off the battery. Repeat these steps 3 times. If successful, the lights on your watch and receiver will sync. This is also shown in the video above.
Make sure your batteries are turned on by holding the power button on each battery for about 2 seconds. Confirm both batteries are charged and securely connected.
Saltwater is very corrosive. To prevent mineral buildup and corrosion of the vest's metal connectors and parts, rinse the battery, connection parts, and the vest in fresh water after every use, then apply the included O-ring grease to the metal connections.
This guide covers the PRO V3 and DRY V3 heated diving undersuits. For full product details and to shop the range, visit our heated diving page.
You can download the complete user manual using the button below — it includes detailed diagrams and specifications for your undersuit.