🏷️ Basic Information Identification Make: Garmin Model: nuLink 2300 Series Product Category: GPS Navigation Device 📋 Manual Details Document Information Manual Type: Owner User Operator Manual Language: English 📄 Specifications Device Characteristics Device Type: GPS Navigator Intended Use: Outdoor Navigation Power Power Source: Rechargeable Lithium-Ion Battery Display Display Type: Color Touchscreen Display Size: 3-inch diagonal Connectivity Connectivity Bluetooth: Yes Connectivity Ant: Yes Storage Storage Internal: Yes Storage Expandable: microSD card slot 📄 Operational Details Usage Operating Conditions: Waterproof (IPX7) Navigation Navigation Features: Turn-by-turn navigation, routing options Mapping Support: Customizable map data Sensors Sensor Gps: High-sensitivity GPS Receiver Sensor Altimeter: Barometric Altimeter Sensor Compass: 3-axis Electronic Compass Sensor Accelerometer: Yes Battery Battery Life: Up to 40 hours (Power Save mode)