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Garmin Astro Special Features
- Built-in electronic compass sensor and barometric altimeter sensor.
- Rugged and waterproof design with front mounted buttons.
- microSD slot allows for expandable storage of optional MapSource detail.
- High resolution Color display screen with backlight.
Garmin Astro Specifications
| # Of Way- points | # Of Routes | Max battery life / # of batteries | PC Interface Capability | External Antenna | Plotter Type |
| 1000 | 50 Rev. | 30 Hrs. / 2 AA | Cable Include | Optional | Full Mapping |
| Speed Limitation 999 MPH. Supports - Lat/Lon, Loran TD's, UTM/UPS, MGRS , Plus other Grids Including Maidenhead. |
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GPS Based Dog tracking from Garmin.
The Garmin Astro combo unit will help you keep track of your next hunt. The Garmin Astro package comes with the Astro 220 handheld unit and the DC 30 dog collar, these two pieces will work together to keep track of your hunting dog. The Astro 220 will not only communicate with the DC 30 to show your dogs position, but will use its own ultra sensitive 12 channel WAAS GPS receiver to show your position with accuracy down to 9 feet. The Astro 220 handheld unit is very similar to the Garmin GPSMAP 60CSx with the added tracking capability. The Astro 220 has a VHF antenna that is removable so you can bring it along on your next outdoor adventure that does not include your dog.
Included with the Astro Combo unit is one DC 30 dog collar. The DC 30 has a rugged, durable harness that will hold it in position on your dogs back or collar. With a range of 5 miles and battery life of 17 hours the DC 30 will keep track of your dog on your longer hunts. The DC 30 is so advanced that it can let you know if the dog is running, sitting, on point or treeing quarry. The DC 30 is also waterproof to IPX-7 standards so it can stand up to any outdoor conditions.
Dimensions: Astro 220 - 2.3" x 6.3" x 1.3", One-year warranty









