Garmin Varia Rearview Bike Radar
DescriptionVaria rearview radar from Garmin helps create a safer cycling environment by warning cyclists of vehicles approaching from behind up to 150 yards (140 meters). The radar rear light also warns approaching vehicles of a cyclist ahead. Works independently or integrates seamlessly with compatible Edge cycling computers¹. Edge computer or Varia head unit can show multiple approaching vehicles and indicates the relative speed of approach and threat level.
Physical & performance 
DimensionsRadar display unit: 2.4” x 1.3” x 0.7” (6.0 cm x 3.4 cm x 1.9 cm)
Rear light: 2.9” x 1.7” x 0.9" (7.3 cm x 4.4 cm x 2.3 cm)
Display size
Display resolution
Touchscreen
Color display
WeightRadar display unit: 1.0 oz (28.5 g); Rear light: 2.2 oz (63.5 g)
Battery
Battery life4 hours
Water ratingIPX7
GPS enabled
GLONASS
Maps & memory 
Maps and routes
Ability to add maps
Accepts data cards
Sensors 
ANT+ cadence/speed
ANT+ heart rate strap
ANT+ power meter
ANT+ Trainer Control (FE-C)
Bluetooth smart heart rate strap
Bluetooth smart cadence / speed
Bluetooth smart power meter
Features 
Power meter compatible
Recording interval
Virtual partner
Biometric altimeter
Compass
Electronic gear shift display
Live tracking
Strava live segments
Temperature display
Display GPS & sensor data
Shock resistant
Wireless connection
Smart notifications
Automatic sync
OtherModes: solid, flashing
Lux (headlight use only): N/A
Lumens: 15
ANT+®: Yes
Links 
Affiliate link*Amazon | Garmin
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