GeneralDIMENSION98.6 x 19.7 x 39.6 mm (3.9 x 0.8 x 1.6)WEIGHT71.0 g (2.5 oz)LIGHT MODESSolid, peloton, night flash, day flashLUMENS20 solid, 8 peloton, 29 night flash, 65 day flashWATER RATINGIPX7BATTERY LIFE6 hours solid8 hours peloton6 hours night flash16 hours day flashANT+Yes (radar, bike lights)BLEYes (radar)VIEWING ANGLE220VISIBILITY DISTANCE1.6 km (1 mile)REAR TAIL LIGHTREAR RADARCamera FeaturesVARIA APP COMPATIBILITY