ROCKBROS Smart Brake Sensing Rear Bike Light

Description of the Product

With a high-precision accelerometer and advanced algorithms, the smart motion sensor on this LED bike light quickly detects braking movements. As you decelerate, the light automatically brightens, remaining illuminated for 2 seconds to signal to those behind you. The unique ripple-shaped lampshade refracts light multiple times, offering six different lighting modes to choose from.

Sync with Your Team

Stay in sync with your group while riding with the synchronous mode feature. Simply double-tap to activate this mode, indicated by a flashing blue light. When multiple lights are close together, they will automatically synchronize and blink at the same frequency. The light can be easily installed on either the saddle rail or seat post.

Automatic Functionality

The intelligent mode allows the light to enter a sleep mode after 2 minutes of inactivity. Vibration will trigger the light to turn back on, eliminating the need for constant manual adjustments. A 400mAH battery and USB Type-C charging cable are included, with remaining battery capacity indicated by the side ring light.

Light-sensitive Technology

The light automatically adjusts to ambient light conditions, turning on in low light and off in bright light without affecting the brake light function. This feature ensures that you are always visible without having to manually control the light. With an IPX6 waterproof rating, the light is suitable for use in all weather conditions.

Button-free Design

Instructions for Use: To activate the light for the first time, open the USB cover and toggle the power switch. Subsequently, simply use the touch-sensitive area on the lampshade for on/off control. For mode switching: 1. Long press the touch-sensitive switch to turn the light on/off. 2. Single tap to cycle through the 6 lighting modes. 3. Double tap to switch between intelligent, manual, and synchronous modes.

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