Reliable, collision-free wireless air integration.

The Shearwater Swift is the latest-generation AI transmitter, designed with collision-avoidance technology to ensure stable wireless tank pressure readings. Built to handle 300 bar and depths to 200 m, it pairs seamlessly with Shearwater’s air-integrated computers including the Teric, Peregrine TX, Tern TX, Perdix AI, and NERD 2. Compact and robust, it’s the ultimate in reliable, hose-free diving.

Key Benefits

• Stable data Collision-avoidance protocol keeps pressure signals clear, even when multiple transmitters are nearby.
• Tank flexibility Supports up to 4 transmitters per compatible Shearwater computer for multi-cylinder or sidemount setups.
• Dive with confidence Rated to 300 bar / 4351 psi and 200 m / 656 ft depth for any environment.
• Compact and travel-ready Low-profile design reduces bulk and packs easily for trips.
• User replaceable battery Runs on a standard CR2 lithium battery with ~300 dive hours.

Key Specifications

• Compatibility Teric, Peregrine TX, Tern TX, Perdix AI, NERD 2, and other AI-enabled Shearwater computers
• Pressure Rating Up to 300 bar / 4351 psi
• Depth Rating 200 m / 656 ft
• Battery CR2 lithium, user replaceable, ~300 dive hours
• Thread Standard 7/16”-20 UNF HP port
• Weight ~135 g (4.8 oz)
• Warranty (U.S.) Two-year limited warranty against defects in materials and workmanship. Excludes misuse, accidents, unauthorized repair, or consumables. Shearwater will repair or replace at its discretion. Inbound shipping is the customer’s responsibility. Repaired/replacement units carry the balance of the original term or 90 days, whichever is longer.

Why this model? The Swift Transmitter ensures reliable, interference-free tank data and is built to withstand technical and recreational diving alike—making it the gold standard for Shearwater air integration.