SKU: 72720493443

Garmin GMI Wired Start Pack 52

Sale price$934.65 Regular price$1038.50
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Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

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Description

Garmin GMI Wired Start Pack 52Includes GMI 20 marine instrument gWind transducer and Airmar DST810 transducer GMI 20 instrument has a highly visible bright 4 inch colour glass bonded lens display with anti glare finish gWind transducer features 3 bladed propeller and twin fin design DST810 thru hull smart transducer provides water depth water speed and water temperature data plus attitude sensing for heel trim and pitch roll inputs Wireless connectivity to devices with Bluetooth

  • Includes GMI 20 marine instrument gWind transducer and Airmar DST810 transducer
  • GMI 20 instrument has a highly visible bright 4-inch colour glass-bonded lens display with anti-glare finish
  • gWind transducer features 3-bladed propeller and twin-fin design
  • DST810 thru-hull smart transducer provides water depth water speed and water temperature data - plus attitude sensing for heel/trim and pitch/roll inputs
  • Wireless connectivity to devices with Bluetooth technology enables DST810 calibration directly through Airmar's Cast app
  • Easy plug-and-play installation and integration with Garmin chartplotters via the NMEA 2000 network

A good start or complete pack

With a GMI Wired Start Pack 52 you'll have all the equipment you need to know what's going on with the wind and the water. If you're looking to install more than just one instrument in your network this is the perfect start pack to use. By using the NMEA 2000 network it's easy to expand with the number of instruments you want.

GMI 20 marine instrument

The GMI 20 digital marine instrument display is perfectly designed for both power and sail vessels. Designed to clearly show depth speed wind and 100-plus marine and vessel parameters its large bright 4-inch colour display with extra-large digits is easy to read at a distance and 170 degree viewing angle.

A glass-bonded finish lens on GMI 20 prevents fogging and increases contrast. Daylight readability is enhanced with a high-contrast colour scheme. For enhanced night visibility you have a choice of red/black green/black or the normal night mode colour scheme along with a dimmer control. Screens can be set to auto-scroll cycling between pages automatically without you having to do a thing. This is especially advantageous for sailors as it allows you to install the unit(s) in a greater variety of locations on the vessel. Default profiles can be customised for powerboat sailboat fishing engine/fuel plus several other user-specified profiles. Power is supplied by the NMEA 2000 network.

gWind transducer

gWind transducer features twin-fin technology with 3-bladed propeller for more accurate True Wind Speed (TWS) in lighter air while the twin-fin design gives a more stable True Wind Angle (TWA). The 3-bladed propeller unlike a cups design is always efficient. Combined with optic reading this transducer provides superior accuracy at low wind speeds and also provides for excellent linearity.

Airmar DST810 thru-hull smart transducer

DST810 combines precise depth speed and temperature data with attitude sensing for heel/trim and pitch/roll inputs which it provides to the NMEA 2000 network and GNX 20 instrument. This multisensor transducer can read depths to 330 feet offers fast 5 Hz water speed signal output and has an operating frequency of 235 kHz with a fan-shaped beamwidth of 10 x 44 degrees. Additionally wireless connectivity to devices with BLUETOOTH technology enables DST810 calibration directly through the Cast app from Airmar. Advanced speed calibration allows for calibration at multiple heel angles and speeds.

In The Box

  • gWind transducer
  • GMI 20 marine instrument
  • GND10 black box bridge
  • Airmar DST810 thru-hull smart transducer
  • 2 NMEA 2000 drop cable (2 meters)
  • NMEA 2000 power cable
  • 4 NMEA 2000 T-connectors
  • NMEA 2000 terminators
  • Mast cable with female connector (25 meters)
  • Nexus network cable (5 m; straight connector)
  • Nexus female field installable connector
  • Mast bracket
  • Mounting hardware
  • Documentation
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 72720493443

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4.4 ★★★★★
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c.laff
Carnegie, US
★★★★★ 3
These are not sized correctly - beware
Color: Blue-ice Plus, Size: King(Pack of 2), Color: Blue-ice Plus, Size: King(Pack of 2)
Edit: I was going to return these pillows but the seller contacted me and offered a full refund due to the size issue without having to send the pillows back. I am happy with this and happy to keep them on a spare queen size bed as they really are nice pillows. Just the wrong size. pros: they are a nice pillow and the cooling feature is really great, and you can adjust to your liking cons: absolutely wrong size. Ordered King, tag says king, all measurements on listing and tag say 20x36, in reality they are more like 20x30. Definitely Queen pillows being sold as King. I did not see any reviews at first about size issues but after I got these and did a search it does look like others have had the same problem. A shame, would have given them a great review if they were the correct size
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 23, 2026
L
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Leah Ann Dillin
Waukegan, US
★★★★★ 5
Cool and comfy
Color: Blue-ice Plus, Size: King(Pack of 1)
Great pillow. Keeps you cool.
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Reviewed in the United States on May 8, 2026
R
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Rene
Draper, US
★★★★★ 5
Really Good Cooling Pillows for Sleeping
Color: Blue-ice Plus, Size: Queen(Pack of 2), Color: Blue-ice Plus, Size: Queen(Pack of 2)
These cooling pillows are very soft and provide excellent support for your head and neck. They are adjustable by taking our the stuffing if you need them to be more flat or less firm. The look great and comes in a pack of two which is a great value. During use, I did notice they have great shape retention and it does not take them long to return to their fluffy full shape. I am a hot sleeper and these do keep your head cool - just be aware using a pillow cover does reduce the cool ability but this allows you to adjust for weather like during winters to add a pillow case for extra warmth. Very happy with this purchase and got a second set to replace my old pillows.
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Reviewed in the United States on April 28, 2026
R
Verified Purchase
ryguy
Draper, US
★★★★★ 5
Soft and smooth cover
Color: Grey, Size: Body(20"X 54")
This is a nice pillow cover overall. The fabric feels good and it's comfortable to sleep on, especially compared to a more basic cotton cover. It is maybe a little thinner than I expected, so if you want something thick and heavy this probably isn't that. But for a soft smooth cover that fits and feels decent, I think it's worth it. No major complaints from me after using it.
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Reviewed in the United States on May 16, 2026
K
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Kindle Customer
New York, US
★★★★★ 5
These are the ones you want
Color: Grey, Size: Body(20"X 54")
May need to iron them out when wash/dried but my old ones still look new- soft, cooling, smooth, color is still great. Not itchy or cheap feeling. Buying a new set for family.
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Reviewed in the United States on May 15, 2026

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