The Garmin Varia Radar RTL516 with tail light is small, but it can do great things for you: It protects your life in traffic. The Varia Radar can be paired with Edge cycling computers or a compatible smartphone to warn you of vehicles approaching from behind.

The Varia RTL516 radar provides visual and audible alerts to warn you of vehicles approaching from behind at a distance of up to 140 metres. So you can see what's happening behind you without having to turn around. All you have to do is look at the display. 

With the Garmin Varia Smartphone app you can also receive the warning on your phone. It features graphics, sound and vibration alerts that indicate the position and speed of approaching cars. It also works with third-party apps, like Ride with GPS.

The light of the Gamrin Varia RTL516 radar can be seen by drivers of up to 1.6 kilometres. So you are safe on country roads, for example. And that for up to 9 hours on one battery charge.

Technical details: 
• Size: 98.6 x 19.7 x 39.6 mm
• Weight: 71 g
• Modes: Permanent light mode
• Lumen: 5
• Viewing angle: 220 degrees
• Battery life: 9 hours
• ANT+: Yes
• BLE: Yeah.
• Waterproofness: IPX7

Delivery includes: Varia RTL516, mounting kit, cable, documentation