Garmin Edge 25J GPS cycle computer. Key Features: * Tracks ride distance, speed, and location using GPS, GLONASS, and Michibiki (supplementary signal). * Battery lasts for approximately 8 hours. * Compatible with ANT+ sensors (speed, cadence, heart rate). * Compact design, the smallest and lightest in the series. I haven't used it much since I bought it. All accessories are included. There is some slight dirt on the back. Thank you. - Model Name: Edge 25J - Accessories: USB cable, manual, rubber bands - Bluetooth: Yes - Serial Number: 4AJ084824 Thank you for looking.