{"product_id":"shearwater-nerd-2-monitor-4-pin-dive-computer","title":"Shearwater NERD 2 Monitor (4-Pin) Dive Computer","description":"\u003cp\u003eThe Shearwater NERD 2 Monitor (4-Pin) is the heads-up NERD 2 dive computer built for 4-pin (analog) closed-circuit rebreathers. Its universal CCR mount fits most rebreather loops, keeping PPO2 and deco data in your line of sight.\u003c\/p\u003e\u003cp\u003eIt's designed and built in Canada.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eModes: Air, Nitrox, 3 Gas Nitrox, OC Tec (multi-gas trimix), CC INT (fixed PPO2), CC EXT (real-time monitoring of 1 or 3 O2 sensors), SCR EXT (semi-closed PPO2 monitoring of 1-3 sensors) and Gauge\u003c\/li\u003e\n\u003cli\u003eNear-eye heads-up display keeps depth, time, deco and gas data in your line of sight\u003c\/li\u003e\n\u003cli\u003eMicro LCD and magnifying lens make the screen read like a 25-inch TV seen from 12 feet away\u003c\/li\u003e\n\u003cli\u003eBühlmann gradient factor decompression algorithm\u003c\/li\u003e\n\u003cli\u003e3-axis, tilt-compensated digital compass\u003c\/li\u003e\n\u003cli\u003eAir integration with up to 4 Shearwater transmitters (sold separately)\u003c\/li\u003e\n\u003cli\u003eBluetooth wireless technology for downloading dives\u003c\/li\u003e\n\u003cli\u003eUpgradeable firmware\u003c\/li\u003e\n\u003cli\u003eSimple two-button, state-aware menus\u003c\/li\u003e\n\u003cli\u003eRechargeable battery via a charging clip that snaps onto the back of the computer\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eModel: NERD 2 Monitor AK (4-Pin) (12516)\u003c\/li\u003e\n\u003cli\u003eRebreather connection: 4-pin (analog)\u003c\/li\u003e\n\u003cli\u003eMount: CCR mount fits 55-61 mm rebreather loop\u003c\/li\u003e\n\u003cli\u003eDisplay: micro LCD with magnifying optics, 320 x 240 QVGA\u003c\/li\u003e\n\u003cli\u003eBattery: internal rechargeable Li-ion, approx. 1.3 Wh\u003c\/li\u003e\n\u003cli\u003eBattery life: 18 hours at medium brightness\u003c\/li\u003e\n\u003cli\u003eBattery replacement interval: 5 years or 500 charge cycles\u003c\/li\u003e\n\u003cli\u003eGases: 5 open circuit \/ 5 closed circuit\u003c\/li\u003e\n\u003cli\u003eDive log: 1,000 hours\u003c\/li\u003e\n\u003cli\u003eDepth rating: 300 m \/ 985 ft\u003c\/li\u003e\n\u003cli\u003eComputer size: 33 x 85.81 x 44 mm\u003c\/li\u003e\n\u003cli\u003eComputer weight: 74 g\u003c\/li\u003e\n\u003cli\u003eManufacturer warranty: 2 years\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNERD 2 Monitor (4-Pin)\u003c\/li\u003e\n\u003cli\u003eCCR mount kit\u003c\/li\u003e\n\u003cli\u003eCharging clip\u003c\/li\u003e\n\u003cli\u003eCharging cable\u003c\/li\u003e\n\u003cli\u003eScreen protector\u003c\/li\u003e\n\u003cli\u003eInspection checklist card\u003c\/li\u003e\n\u003cli\u003eProduct info guide\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Shearwater doesn't provide wiring support or advice on whether a model suits a particular rebreather, so check with your rebreather manufacturer's service center first.\u003c\/p\u003e","brand":"Shearwater","offers":[{"title":"Default Title","offer_id":67656483963199,"sku":"12516","price":2250.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/5307\/1935\/files\/Nerd24pin_1e6f1f6d-6b7d-41be-87ca-45b1af2647fe.png?v=1791423889","url":"https:\/\/www.stonesports.com\/products\/shearwater-nerd-2-monitor-4-pin-dive-computer","provider":"Stone Sports","version":"1.0","type":"link"}