🚩🚩 RED / BLUE BIKE LED LIGHT WITH 5 MODES ---- It has traditional RED LEDs and also the delightful color BLUE, which offers 2 CONSTANT PATTERNS: Red, Blue and 3 FLASH PATTERNS: Red, Blue and Red & Blue Alternate Flashing to meet your different cycling needs. It is ideal for biking in cities or countryside, either at night or during the day.

🚩 DECENT BATTERY LIFE USB RECHARGEABLE ---- 2 Hours Charging = 4 to 10 Hours Lasting. This cycling light is recharged with any USB device, saving time and money in buying and changing batteries.

🚩🚩🚩 DON PEREGRINO B2 - BORN FOR CYCLING ---- Are you looking for a high-brightness LED bicycle taillight which is compact, durable, rechargeable and waterproof? Here it is. This bike safety light has 36 COB LED lights to reach 110 lumens, only 45g in weight, 87mm in size, and up to 10 hours battery life thanks to its 500 mAh USB rechargeable lithium battery with 5 lighting modes and extra-wide 150-degree beam angle, 200 metres distance visibility for safe cycling at day and night.

🚩 IPX 4 WATERPROOF & EASY INSTALLATION ---- This bicycle rear light is designed to be waterproof against modest rain and is easily installed without tools for all type of bikes, Road bike, mountain bike MTB, hybrid or commuting bike or helmet, backpack, wheelchair and wherever you need it as caution light.

🚩100% SATISFACTION GUARANTEE ---- Attentive after-sales service response within 24 hours / 30 days no-questions-asked return policy / a year-long quality warranty. With the same or even higher performance index than some "arrogant" BRANDS which are around 30, 50 dollars, B2 has a much more reasonable price.