【USB C Rechargeable Bike Light】It does NOT contain or need any button/ coin batteries.

【Compatible with Garmin/Wahoo Computers】Compatible with Garmin bike computers and brackets, also for others that adopt Garmin style (Not compatible with Garmin Edge 130 Plus, and Edge TT/Tri Bar Mount); To be compatible with Wahoo, replace the original insert and mounting tab of FR160 with QTM01 (Sold Separately); Not compatible with Wahoo ELEMNT BOLT V1 (WFCC3)

【Enhance Your Side Visibility】The specially designed wide-angle lens works well to widen your side visibility when riding at crossroads, and at roundabouts, increasing the chance of being noticed by passersby

【Warning Flash Mode to Be Seen】With the special design of a flashing pattern, the eye-catching warning flash mode of the backup bike lights enhance your visibility in riding; 3 Steady modes and 3 flash modes for various riding situations; 160 Lumens max up, FR160 is for increasing the chance of being seen, and can also work as a backup when combined with higher-lumen bike lights (like RAVEMEN CR1000/PR1400/PR2000/PR2400/LR1200/LR1600), DO NOT use it as a primary bike front light.

【Compact & Waterproof Bike Safety Light】With IPX6 waterproof rating, FR160 auxiliary bike front light stays cool on rainy days (Remember to tighten the charging port flap); The bottom of the mounting tab is also well-coated with aluminum alloy to withstand frequent installation; Weights only 55g/ 0.12 lbs, it won't burden your journey.

【ATTENTION】To be compatible with Wahoo bike computer, QTM01 (Sold Separately) is needed; Not compatible with Wahoo ELEMNT BOLT V1 (WFCC3); Recommended to use the included charging cable and standard 5V USB charging port.