The standard Spare Air Pin Style Pressure Indicator shows when your Spare Air is ready for use.  The pressure indicator pin will extend flush with the top of the pressure indicator showing that the unit is full.  If pressure indicator pin is less than flush Spare Air is not full and needs to be filled to 3000 psi for maximum safety and number of breaths.  

Spare Air / HEED 3 is refillable from any high-pressure breathing air compressor. Use refill adapter on a dive boat or dive store full-size compressor (with yoke fitting at the end of the whip) designed to fill SCUBA tanks to at least 3000 psi.   

This DIN style Refill Adapter allows you to fill your SPARE AIR / HEED directly from a full 3000 psi standard SCUBA tank. Easy to use. Easy to travel with .Either fill an empty SPARE AIR / HEED or top off air pressure to 3000 psi

This yoke style Refill Adapter allows you to fill your SPARE AIR / HEED directly from a full 3000 psi standard SCUBA tank. Easy to use. Easy to travel with .Either fill an empty SPARE AIR / HEED or top off air pressure to 3000 psi

Si tech quick Glove system with Quick Clamp for Divind Drysuits: Quick Glove is the original of the SI TECH range of Dry Glove Systems. A user friendly and versatile squeeze-on system. Don by squeezing. Doff by turning the release ring with one hand. Through the different docking platforms, such as the Quick Clamp and Quick Cuff, you have the freedom to choose the solution that fits your needs.

Blanking plug for SI TECH Pee Valve, Inflation and Exhaust Valves. Available with large/small guide ridge. Anti-friction washer

Battery and O-Ring replacement kit for Uwatec Scubapro Chrome dive computer.

Scubapro MK25 EVO A700 Carbon Black Tech diving regulator + S270 Octopus: The premium high-performance MK25 EVO/CARBON BLACK TECH is not only the best-breathing reg in SCUBAPRO's line, it's also the leader in advanced design and materials and the toughest in terms of high-tech durability

The MK2 EVO/R105 is the regulator of choice for dive schools, equipment rental centers and novice divers, as well as avid recreational divers looking for a basic backup breathing system. It offers a smooth, reliable air supply and has an extended service life

Scubapro C370 Scuba diving second stage for regulator: The C370 incorporates the best features of its predecessor, plus an offset valve has been added to its design. Its new discharge duct, based on the design of the S620 Ti, helps reduce breathing effort.

Mares Atlas 62X Scuba Diving Regulator: The technical features of the Atlas 62X regulator place it among the best of its generation in the diving world and at the top of its class when diving in extremely cold water. The ease of breathing and the amount of air it offers make it a must-have regulator.

This Everflex hood delivers maximum warmth for the ultimate in underwater comfort when diving in cold water. Featuring a new design and pattern, this hood includes a bib to increase warmth and help keep water out.

Single-lens mask featuring a unique assembly of lens and skirt without a frame. Original unique design for unbeatable comfort and fit and classic robust quality. Buckles positioned on exterior of mask body for convenience and comfort. Reduced weight, size and volume makes clearing water easy.

Replacement strap for Mares Smart dive computer.

Replacement O-Ring for Mares Puck Pro, Puck Pro Plus and Quad Diving computers

Replacement battery kit, housing and o-ring for the Mares diving LED transmitter.

Replacement battery and o-ring kit for Mares Smart Air diving computer (battery packaging/brand may vary according to brand supply)

Replacement battery and o-ring kit for Mares Smart diving computer (battery packaging/brand may vary according to brand supply)

Battery cap for Mares Puck Pro diving computer (O-Ring not included)

Battery cap for Mares Puck diving computer (O-Ring not included)

Replacement O-Ring for Mares Puck Diving computer

The Mesh Bag is the ideal bag for transporting and clearing your gear. Practical and compact. The Mesh Bag is the mesh bag to store your snorkeling equipment. The modest dimensions allow you to fit regulators, mask, fins and snorkel.

TDS Soft Neoprene Scuba Diving Gloves 3 mm: Super flexible preformed glove in 3 mm thick neoprene, supratex palm protections and mini cone-shaped sleeve for better seal.

The Kozumel 2.3 mm all-in-one, is the warm water scuba diving option in the TDS wetsuit collection , with a more dynamic color design and 2.3 mm thickness to make it even more comfortable and lightweight. It features Thermo Dynamic panels on the chest and back, areas where increased thermal and abrasion protection is needed.