Garmin Edge 840 Solar Improve every day with Edge 840 Solar, the touchscreen and button-controlled cycling computer with Garmin Coach training plans1. It’s the optimal gear to prepare you for upcoming races or personal milestones. Get up to 60 hours in battery saver mode or up to 32 hours in intense mode. Gain an extra 25 minutes per hour from solar charging in battery saver mode during daytime rides. Train for an event, achieve a milestone, or improve your fitness with Garmin Coach training plans for cyclists. Find your way with multi-band GNSS technology that provides enhanced positioning accuracy. Manage your efforts with the power guide feature, which recommends power targets throughout a course, when paired with your compatible power meter. Specifications: • Item Weight: 80.3 Grams • Display Resolution: 246 x 322 pixels • Screen Size: 2.6 Inches • Display Type: ‎LCD • Battery Life: ‎26 Hours • Sensor Type: GPS Sensor • Battery Cell Composition: Lithium Ion • Included Components: Mounting Base • International Protection Rating: ‎IP54 • Mounting Type: Stem Mount • Human Interface Input: ‎Buttons • Product Dimensions: 2.3 x3.4x 0.8cm