Main functions:
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 Pre-loaded maps of Europe: The Garmin Edge 540 includes pre-loaded maps of Europe that help you navigate safely and without distractions.
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 Turn-by-turn navigation: The Garmin Edge 540 provides turn-by-turn driving directions to help you find the right way.
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 Custom Workouts: The Garmin Edge 540 lets you create and follow custom workouts based on your goals.
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 Performance Analysis: The Garmin Edge 540 lets you analyze your performance so you can improve your training.
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 Connectivity with smartphones and external sensors: The Garmin Edge 540 is compatible with smartphones and external sensors, such as the HRM-Dual™ heart rate monitor and the speed and cadence sensor 2.
HRM-Dual™ Heart Rate Monitor: The HRM-Dual™ Heart Rate Monitor allows you to accurately monitor your heart rate during your workout.
 Speed & Cadence Sensor 2: The Speed & Cadence Sensor 2 lets you monitor your speed and pedaling cadence during your workout.
 Conclusion:
 The Garmin Edge 540 Bundle is a complete, feature-rich GPS cycling computer that is perfect for cyclists of all levels. The bundle includes everything you need to start tracking your performance and improving your training.
-  Compatible with battery charging while cycling (Power Mount bracket and Garmin Charge Power pack).
-  Dimensions: 57.8 x 85.1 x 19.6 mm (2.3″ x 3.4″ x 0.8″).
-  Color screen.
-  Screen size, WxH: 2.6″ (66 mm) diagonal.
-  Screen resolution, WxH: 246 x 322 pixels.
-  Weight: 80g
-  Waterproof: IPX7.
-  Battery: Rechargeable lithium ion.
- Battery life: Up to 26 hours.
-  Battery saving mode.
-  Additional cartography.
-  Worldwide Basemap: Preloaded Garmin cycle map.
-  Storage and power capacity: 16GB.
-  Memorable positions: 200.
-  Memorable routes: 100 routes.
-  History: up to 200 hours.
 In the box:
-  cycle computer.
-  HRM-Dual™ heart rate monitor.
-  Speed and cadence sensor 2.
-  Brackets (standard and front).
-  USB cable.
-  Safety lanyard.
-  Documentation.