Garmin Varia RearVue 820 – Rearview Radar and Bike Tail Light
GARMIN
010-031800-00
Description
The Garmin Varia RearVue 820 combines a high-precision rear radar with a powerful tail light to improve road awareness and visibility. It detects approaching vehicles up to 175 metres away and sends alerts to compatible Garmin devices or the Varia smartphone app. Its integrated brake light signals when you slow down or stop, while battery life of up to 24 hours makes it suitable for long rides.
Key features:
Rear radar detects approaching vehicles up to 175 m away
Wider 220° field of view
Tail light visible from up to 2 km away
Integrated brake light signals slowing and stopping
Vehicle size and lateral position information with a compatible device
Threat-level classification for approaching vehicles
Four light modes: solid, peloton, night flash and day flash
Battery life of up to 24 hours in day flash mode and 30 hours in radar-only mode
ANT+ and Bluetooth Low Energy connectivity
Compatible with Garmin Edge cycling computers, selected Garmin watches and the Varia app
IPX7 water resistance
USB-C charging
Dimensions: 98.9 × 25.9 × 43.2 mm
Weight: 90 g
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