TINMIU Rear Bike Light, Brake Sensor, Auto On/Off, 7 Light Mode Options, IPX5 Waterproof, Ultra Bright Rechargeable Bike Tail Safety Light, Memory Function, Aluminium Alloy Body

Product Features

• Brake Sensor: Under each mode, when the light detect a deceleration, it will turn the brightness to the highest level. So it can warn the car behind that you are slowing down or going to stop your bike. Increase the safety of your riding trip. Reduce rear-end collision problem.
• Intelligent Mode: Auto ON/OFF by detecting the ambient brightness or your bike’s moving state. Automatically turned on when the ambient light is dark. Automatically turned off when the ambient light is too bright; And automatically turned off when your bike is hold still for 3 minutes, automatically turned on when it’s moving.
• 7 Lighting Modes: 4 flashing modes and 3 brightness modes. No matter you are in group riding, or solo riding, or you are in some place where there is a certain law to constraint the lighting mode. This light can meet all your needs. Multiple lighting modes and bright enough to be seen miles away.
• High Quality, USB Rechargeable & Easy to Install: Incredibly cool advanced aluminium alloy body design, tough than any of plastic bike tail lights. Built to last. With the silicone mount strap the light can be easily loosen and fasten, no tools are required. Built in 500 mAh li-polymer battery. Offer you long time lighting and ultra high brightness to be seen miles away.
• IPX5 Waterproof & Memory Function: Each time you turn on the light, it will turn to the last lighting mode you used. Very convinence to use. IPX5 rated waterproof ensure you that no matter water spray from any direction, it will not enter into the light and cause any damage.