JINKEY Smart Bike Tail Light 6 Color Brake Sensing Rear Lights Auto On/Off Bicycle Flashlight IPX4 Waterproof USB Rechargeable Ultra Bright LED Warning Cycling Safety Light

Features & details Features 【Ultra Bright Brake Sensing Light】: The ultra-bright brake sensing light is designed to increase safety and awareness on the road.

Automatically switch to high light mode when braking, ultra-bright for 3 secs lights warning back rider to enhance your safety.

The light automatically detects when you brake, making it easy for other drivers to see you and take appropriate action.

【6 Light Modes LED Light】: There are 6 light modes for your choice: (1) Constant Light Mode (2) Green Flash Mode (3) Red & Blue Flash Mode (4) Red Fast Flash Mode (5) Red Mid-flash Mode (6) Seven Colors Cross-flash Mode, enjoy your cycling as you wish, 80 Lumen COB Led bike taillight makes you more visible (Light Range: 180°), it's a perfect bike light for night riding.

【Auto On/Off Bicycle Flashlight】: Tap to power on for automatic mode and long press for 3 seconds to power on for manual mode.

It automatically turns on in darkness and turns off in bright light or daylight.

In addition, it will also turn off automatically when it is parked for more than 180s in Darkness or more than 30s in Brightness.

When it senses vibration, it lights up again.

The Auto On/Off Flashing Lights feature makes the tail light incredibly easy to use.

【USB Rechargeable】: The USB rechargeable feature allows for easy and convenient charging.

The brightness of this bike rear light is adjustable,just press the button to adjust the brightness that you need, it Built-in 500mAh battery, it can last 24 hours running time when fully charged.There are three kinds of lights to indicate the power level: (Green: Above 70%, Blue: 40%-70%, Red: Below 40%), No longer worry about forgetting to charge.

【IPX4 Waterproof】: The waterproof design of the Smart Bike Tail Light ensures that it remains functional even in harsh weather conditions.