{"product_id":"garmin-descent-mk3i-dive-computer-with-the-t2-transceiver-and-s1-diver-communication-buoy","title":"Garmin Descent Mk3i Dive Computer with the T2 Transceiver and S1 Diver Communication Buoy","description":"\u003cp\u003eThis bundle pairs the Garmin Descent Mk3i Dive Computer with the Descent T2 Transceiver and the Descent S1 Diver Communication Buoy, three pieces of the Garmin dive ecosystem built to work together over SubWave sonar. The T2 Transceiver tracks air pressure, depth, air consumption rate, and time remaining for up to 8 tanks and sends that data to the air-integrated Mk3i on your wrist. The Mk3i itself supports multiple dive modes and, once paired with a T2 transceiver, can display tank data for divers in your group over the SubWave network. Choose a 43 mm or 51 mm case size for the Mk3i to fit your wrist.\u003c\/p\u003e\u003cp\u003eThe Descent S1 Diver Communication Buoy extends that same SubWave network to the surface. It lets a surface team monitor up to eight divers at once, tracking tank pressures, depths, and alerts, and it supports two-way preset messaging with divers wearing a Descent T2 paired with a compatible dive computer. Divers can also see distance and direction back to the buoy for return-to-base reference, and after the dive, exploration areas can be reviewed as a heatmap in the Garmin Dive smartphone app.\u003c\/p\u003e\u003cp\u003eBoth the Mk3i and the T2 Transceiver are dive-rated to 20 ATM (200 meters). The T2 runs on a replaceable 3V CR123A lithium battery rated for up to 100 hours of operation, while the S1 buoy uses a rechargeable lithium-ion battery good for up to 15 hours and connects to the Garmin Dive app over Wi-Fi within 60 meters of the surface. Together, the three components give you tank monitoring on your wrist, communication between divers, and a link back to the surface for the same dive.\u003c\/p\u003e","brand":"Garmin","offers":[{"title":"43 mm","offer_id":48542551671005,"sku":"DCB-MBC-GARMIN-DESCENT-MK3I-S1-T2-PRO-DIVE-COMMUNICATION-BUNDLE-1","price":4399.97,"currency_code":"USD","in_stock":true},{"title":"51 mm","offer_id":48542551703773,"sku":"DCB-MBC-GARMIN-DESCENT-MK3I-S1-T2-PRO-DIVE-COMMUNICATION-BUNDLE-2","price":4599.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0065\/3810\/0851\/files\/mbc-garmin-descent-mk3i-s1-t2-pro-dive-communication-bundle_gmc_96c0c6ac-b639-49b4-89de-24e67bd069f3.png?v=1789108637","url":"https:\/\/divecatalog.com\/products\/garmin-descent-mk3i-dive-computer-with-the-t2-transceiver-and-s1-diver-communication-buoy","provider":"DiveCatalog.com","version":"1.0","type":"link"}