Enhance your nighttime cycling safety with this ultra bright Bike Tail Light, designed to provide high visibility and protect you from rear-end collisions. Crafted with durable ABS material and featuring advanced ultrasonic welding technology, this tail light offers a sleek, fashionable design combined with robust construction for long-lasting use. Its compact size and lightweight build make it easy to install and carry, ensuring convenience and reliability on every ride. Key Features: · Ultra Bright Rear Light: Emits 30 lumens of bright red light using high-quality 2835 patch light beads, ensuring you are clearly visible to vehicles and pedestrians in low-light conditions. · Waterproof and Shockproof: Engineered to withstand harsh weather and rough road conditions, providing dependable performance rain or shine. · Multiple Light Modes: Includes Alternate Slow Flash, Full Light Quick Flash, Alternate Quick Flash, and Constant Light modes to suit different riding environments and preferences. · Versatile Installation Options: Designed for easy attachment to bicycles, backpacks, or helmets, offering flexible and secure mounting with fast, four-step installation. · Compact and Lightweight: Measuring approximately 70x20x20mm and weighing only 35g, this tail light is unobtrusive yet highly effective. · Built-in Rechargeable Battery: Equipped with a 210mAh Li-pol battery for long-lasting use and convenient USB charging, eliminating the need for frequent battery replacements. · Two Buckle Choices Included: Comes with two types of buckles for more personalized and affordable installation options, enhancing user convenience. Specifications: · Item Type: Bike Tail Light · Shell Material: ABS · Color: Red · Product Size: Approx. 70x20x20mm (2.8x0.8x0.8in) · Weight: Approx. 35.0g (1.2oz) · Battery: Built-in 210mAh Li-pol Battery · Brightness: 30 Lumens · Light Beads: 2835 Patch Light Beads · Light Modes: Alternate Slow Flash, Full Light Quick Flash, Alternate Quick Flash, Constant Light Package Includes: · 1 x Bike Tail Light This bike tail light is the perfect safety accessory for cyclists seeking enhanced visibility and durability. Its waterproof, shockproof design and versatile mounting options make it ideal for various outdoor activities, ensuring you stay safe and seen during every ride.