![]() Alpha 300 010-02807-50 |
![]() Alpha 300i 010-02806-50 |
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| General | ||
| Unit Dimensions | 2.7” x 6.4” x 1.3” (6.8 x 16.2 x 3.4 cm) without antenna | |
| Weight | 9.9 oz (280 g) with antenna and battery | |
| Display Size | 1.85" x 3.03" (4.7 x 7.7 cm) | |
| Display Resolution | 282 x 470 pixels (160 ppi) | |
| Display Type | 3.5" (8.9 cm) 65K color TFT | |
| Touchscreen | Yes | |
| Waterproofing | IPX7 | |
| Floats | No | |
| Battery | Removable, Rechargeable 2000 mAh Li-ion battery pack | |
| Battery Life | 55 hours | 50 hours |
| Integral Battery Charger | Yes | |
| GNSS Antenna | Quad Helix | |
| GNSS Chipset | - | |
| High Sensitivity GNSS Receiver | Yes | |
| Multi-GNSS | ||
| Multi-Band | No | |
| GNSS Networks | GPS + Galileo + WAAS/EGNOS | |
| Iridium Modem | No | SBD |
| Interface | USB-C | |
| Operating Temperature | -4° to 140°F (-20° to 60°C) | |
| Charging Temperature | 32° to 113°F (0° to 45°C) | |
| Storage Temperature | 32° to 77°F (0° to 25°C) | |
| Maps and Memory | ||
| Basemap | Yes | |
| Preloaded Map | TopoActive | |
| Outdoor Maps+ | Yes | |
| Ability to Add Maps | Yes | |
| Garmin Custom Maps | 500 | |
| Garmin BirdsEye Maps | 250 | |
| Internal Memory | 16 GB | |
| Accepts Data Card | Yes (microSD, Max 32GB, Class 4 to 10) | |
| Custom POIs | Yes | |
| Waypoints | 10,000 | |
| Routes | 250 | |
| Tracking | up to 20 assets (any combination of compatible dog devices and handhelds) | |
| Track Log | 20,000 points, 250 saved gpx tracks, 300 saved fit activities | |
| Stored Contacts | 250 dogs | |
| Automatic Routing | Yes | |
| Sensors | ||
| Electric Compass | Yes (tilt-compensated 3-axis) | |
| Barometric Altimeter | Yes | |
| UV Sensor | No | |
| Microphone | ||
| Outdoor Recreational Features | ||
| Geocaching Friendly | Yes (paperless) - Millions of geocaches (GPX + GGZ) + (GCLive) | |
| Outdoor GPS Games | No | |
| Flashlight | ||
| Camera | ||
| Picture Viewer | Yes | |
| Photo Navigation | ||
| Hunt/Fish Calendar | ||
| Sun/Moon Information | ||
| Area Calculation | ||
| Tide Tables | Yes (with optional Bluechart) | |
| FM Radio | No | |
| Multimedia | ||
| Wireless | ||
| Garmin Explore | Yes | |
| Smart Notifications | ||
| LiveTrack | ||
| Wireless Unit to Unit Transfer | ||
| Connect IQ | ||
| Active Weather | ||
| VIRB Remote | ||
| XERO Locations | ||
| Bluetooth Headset | No | |
| Radio Features | ||
| Frequency Band | 151-154 MHz (MURS) | |
| Channels | Channel 1: 151.82 MHz Channel 2: 151.88 MHz Channel 3: 151.94 MHz Channel 4: 154.57 MHz Channel 5: 154.60 MHz |
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| Transmit Power | 2.0 watts | |
| Range | 9 miles (TT and T Series), 4 miles (TT mini and T mini Series) | |
| Location Reporting | Yes | |
| Contacts | ||
| Vibration Alert | ||
| inReach Features | ||
| Interactive SOS Rescue | No | Yes |
| inReach Tracking | ||
| inReach Weather | ||
| inReach Messaging | ||
| inReach Remote | Yes | No |