【WIDE FIELD OF VIEW & POWERFUL LIGHTING】With a 180 degree field of view and 22 ultra bright COB LEDs, this taillight makes you visible in all conditions, both day and night. Thanks to the wide angle design and high intensity LEDs, your safety is guaranteed, with optimal visibility for motorists and pedestrians. 【SMART BRAKE SENSOR & 3 LIGHTING MODES】Equipped with a built-in accelerometer, the headlight automatically detects braking and lights up intensively to alert vehicles behind you. In addition, it offers 3 lighting modes (constant brightness, slow flashing and quick flashing) to adapt to any driving situation. 【IP65 WATERPROOF & USB CHARGING】IPX5 waterproof bike taillight, the bike rear light is resistant to rain, dust and splashes of water, ideal for all weather conditions. The 400 mAh battery conveniently charges via USB in just 2 hours, ensuring a battery life of 20-50 hours depending on the mode used. 【EASY INSTALLATION & UNIVERSAL DESIGN】The rear bike light is compatible with any type of bike, thanks to the adjustable bracket and silicone pads protect the frame from scratches. It can be mounted under the saddle or on the seatpost without the need for tools, making it practical and versatile for every cyclist. 【ADDED CHARGE AND SAFETY INDICATOR】With 4 blue LEDs for battery level, you will always know when it's time to charge. The compact and lightweight design combined with ambient light detection function ensures greater safety and durability. Perfect for urban cyclists and long distance enthusiasts!

Technical Details Product Dimensions: ‎10 x 4 x 3 cm; 10 g Batteries: ‎1 Lithium Polymer batteries required. (included) Item model number: ‎TX3749 Color: ‎red light Style: ‎TX3749 Material type: ‎Aluminium Power source: ‎Battery Powered Included components: ‎Taillights, support bracket Batteries Included?: ‎Yes Brand: ‎EBUYFIRE Item Weight: ‎10 g Additional Information ASIN: B07V6CFS8F Date First Available: 5 Aug. 2019

Taillights support bracket