IN THE BOX: 1x Varia RCT715, 1x seat post mount kit, 1x USB cable, 1x 16 GB SD card, 1x Wearable4U E-bank, 1x microUSB cable | See and record what’s behind you with a built-in camera that saves footage automatically if it detects an incident. Capture sharp, clear video in 1080p at 30 fps, or set resolution at 720p to extend battery life for longer rides | Rearview radar detects vehicles approaching from behind up to 153 yards (140 meters) away and integrates with your Edge bike computer, select Garmin wearables or the Varia app on your paired compatible smartphone to provide alerts | Battery life up to 4 hours with radar and tail light on solid high or night flash, up to 5 hours on solid low and 6 hours on day flash - all with camera recording at 1080p | WEARABLE4U E-BANK: 2200 mAh. Keep your device charged at all times with our Wearable4U device (keeps at least one charge!)