Luci per bicicletta – Illuminazione per bicicletta – Sostenibile – Impermeabile – Luci per bicicletta – Impermeabile

2-in-1 Bicycle Taillight: A multi-functional anti-theft taillight with a bicycle alarm. Featuring COB LED bulbs and a 200° wide-angle design, this LED bicycle light ensures you are clearly visible to other road users both day and night. We are committed to protecting your safety. Super Loud 115 Decibels – This bicycle safety alarm emits a loud sound to attract attention. The powerful 115 decibel volume effectively deters thieves and can also be used as a taillight, smart alarm, and bell. Two mounting options suitable for all types of bicycles (see instruction manual for details). Smart Brake Sensing Technology: Built-in brake sensor automatically illuminates the super bright brake light after braking. This bicycle light is extremely bright and highly visible, truly drawing attention. Easy Assembly and Removal: The bracket for mounting the saddle and the adjustable silicone strap allow for flexible and quick installation or locking onto the bicycle, seatpost, or saddle tube bracket. Removing the mounting cap before charging is also very convenient. IP65 Waterproof, USB Charging: This bicycle taillight has an IP65 waterproof rating, resisting water splashes from any angle. Equipped with a built-in 800mAh lithium polymer battery and a USB data cable, it can be charged via computer, charger, power bank, or any other device with a USB interface. After a 3-hour charge, the taillights can operate continuously for 20-40 hours in three different modes. (Slow flash mode up to 40 hours, fast flash mode up to 30 hours, and fast flash mode up to 4...)