The high sensitivity multi-band GPS can locate and maintain your position even in wooded areas or around tall buildings or cliffs, utilising multiple frequencies sent by satellites to improve positional accuracy. Connecting your device to the Garmin Explore app unlocks a huge range of feature including real-time forecast and trip planning, as well as smart notifications and wireless software updates so you'll always have the information you need at a moment's notice.The eTrex Solar can even receive automatic updates from Geocaching Live for paper-free geocaching - no more manually entering coordinates and scribbling down notes, just connect via the Garmin Explore app and start hunting for caches! Connectivity·      Compatible with Garmin Explore App·      Garmin Explore website compatible·      Bluetooth connectivity·      Multi-band frequency·      GPS, GLONASS, GALILEO, QZSS, BEIDOU, IRNSS·      GPS Compass while moving·      Livetrack safety tracking·      Smart notifications·      Weather forecasts·      Dual grid coordinates·      Compass: Tilt-compensated 3-axis·      High sensitivity receiver Maps & Memory·      Ability to add maps       ·      Basemap compatible·      Storage and power capacity: microSD card (not included)·      Internal memory: 8GB·      Waypoints/favourites/locations: 1000·      Routes: 50·      Activities: 200·      Track logOutdoor Recreation Features·      Area calculation             ·      Automatic routing (turn by turn routing on roads): Yes (with optional mapping for detailed roads)·      Geocaching-friendly: Yes (Geocache Live)·      Sun and moon information·      Picture viewer·      Point-to-point navigation·      TracbackTechnical Specifications·      High-sensitivity receiver ·      Battery life: 200 hours with no solar charging, 1800 hours in Expedition mode·      Unlimited battery when used in sunny 75,000 lux conditions·      Battery: Rechargeable internal lithium-ion·      Water rating: IPX7·      Memory/history: 28MB·      USB-C Interface·      Dimensions: 6.4 x 10.5 x 3.1 cm (2.5″ x 4.1″ x 1.2″)·      Display size: 3.3 x 4.4 cm; 2.16″ diagonal (5.5 cm)·      Display resolution: 240 x 320 pixels·      Display type: 2.2″ transflective, 65K colour TFT·      Physical dimensions: 6.4 x 10.5 x 3.1cm·      Weight: 141g (with batteries)·      Interface/Charging: USB·      Colour: Black