All Varia radar models provide visual and audible alerts to warn of vehicles approaching from behind up to 153 yards (140 meters) away.
Select your product to confirm this information applies to you
Varia Rearview Radar Features
To compare the features available for our Varia™ rearview radars, select a drop-down menu below. To view specific details on one of these models, visit the specs page on our website.
NOTE: Requires app on your compatible smartphone; see Garmin.com/ble. Varia app can be used to view settings and receive firmware updates.
Varia RTL515
Varia RCT715
Varia eRTL615
Varia RTL5101
Lumens: 20 solid, 29 night flash, 65 day flash
Varia RTL515
Lumens: 20 solid, 8 peloton, 29 night flash, 65 day flash
Varia RCT715
Lumens: 20 solid, 8 peloton, 21 night flash, 65 day flash
Varia eRTL615
Lumens: 20 solid, 8 peloton, 29 night flash, 65 day flash
1 The sale of the Varia RTL510 has been discontinued.
Varia RCT715
Varia eRTL516
Varia RCT715
Able to record up to 1080p/30 fps
Varia eRTL615
Bosch
Shimano
USB-A
Varia RTL5101
6 hours solid, 6 hours night flash, 15 hours day flash
Varia RTL515
6 hours solid, 8 hours peloton, 6 hours night flash, 16 hours day flash
Varia RCT715
4 hours solid or night flash, 5 hours peloton, 6 hours day flash (all with 1080p recording)
Varia eRTL615
Battery free (wires directly into a compatible eBike battery)
1 The sale of the Varia RTL510 has been discontinued.
Varia RTL5101
2.5 oz (71.0 g)
Varia RTL515
2.5 oz (71.0 g)
Varia RCT715
5.2 oz (147.0 g)
Varia eRTL615
1.8 oz (50.0 g)
1 The sale of the Varia RTL510 has been discontinued.
Varia RTL5101
3.9” x 0.8” x 1.6" (98.6 x 19.7 x 39.6 mm)
Varia RTL515
3.9” x 0.8” x 1.6" (98.6 x 19.7 x 39.6 mm)
Varia RCT715
4.2” x 1.7” x 1.3" (106.5 x 42.0 x 31.9 mm)
Varia eRTL615
1.6” x 3.1” x 0.79" (41.2 x 77.7 x 20.0 mm)
1 The sale of the Varia RTL510 has been discontinued.