The Cycplus M3 is a smart GPS bike computer designed for riders who primarily want one thing: clear data, fast GPS acquisition, and long battery life without complicated menus or unnecessary frills. The spacious 2.8" LCD screen clearly displays your ride information and is designed to remain readable even in bright sunlight. This allows you to check your most important metrics with a quick glance while cycling, without taking your focus off the road. What makes the M3 particularly strong is its fast and accurate positioning via five satellite systems (GPS, GLONASS, Galileo, BeiDou, and QZSS). This provides a stable GPS fix in practice, and the M3 can position itself in about 10 seconds under favorable conditions. Want to start even faster? You can download offline ephemeris data via the CYCPLUS FIT app, further reducing the waiting time for satellite data. The M3 is also built for long rides and multi-day trips: the built-in 1500 mAh battery is designed for an impressive battery life of up to 100 hours. Charging is done via USB-C, which is convenient as you often carry a USB-C cable with you anyway. In addition, the bike computer offers storage space for approximately 150 hours of ride data, so you don't have to synchronize immediately after every ride. In terms of training and connectivity, the M3 also performs well. The bike computer supports BLE 5.0 and ANT+, allowing you to connect it to sensors such as a heart rate monitor, speed and cadence sensors, and power meters. Connecting multiple sensors simultaneously is possible, giving you a complete picture of your performance. To track and analyze your rides, use the CYCPLUS FIT app: there you can synchronize your data, personalize your data fields, review your route/track, and analyze your rides. Do you want everything directly in your training platform? You can also synchronize your ride data with Strava via the app. Practical details complete the picture. The M3 is IPX67 waterproof, so rain and splashing water are no problem. In the evenings and in the dark, the automatic backlight (between 6:00 PM and 9:00 AM) helps keep your screen readable. And to save battery, the M3 automatically switches to "sleep mode" after about 10 minutes without movement/vibration, and then wakes up again as soon as you move the bike. Finally, you can customize the screen with 20+ customizable data fields, so you decide what you see while cycling. Key features - Large 2.8" LCD screen, easily readable (even in sunlight) - 5-satellite positioning: GPS / GLONASS / Galileo / BeiDou / QZSS - Fast GPS fix up to approx. 10 seconds (under favorable conditions) - Offline ephemeris download via CYCPLUS FIT app (faster satellite data retrieval) - Up to 100 hours of battery life, 1500 mAh battery - USB-C charging - Storage capacity up to approx. 150 hours of ride data - BLE 5.0 + ANT+ (sensor and app connectivity) - ANT+ compatible with heart rate, speed/cadence, and power meter, among others (multiple sensors simultaneously) - Auto Pause for neat ride recording during stops - IPX67 waterproof - Automatic backlight (6:00 PM - 9:00 AM) - Automatic sleep/wake mode (after ±10 min standstill, movement = awake) - Data sync and analysis via CYCPLUS FIT + synchronization with Strava