Lowest price! Fast shipping! Limited stock! First come, first served! [Brand New] [Product] ROCKBROS Tail Light Q1 MAX Domestic online price: 2450 yen Weight: 30g Size: 34 x 30mm Accessories: Tail light body, instruction manual, rubber bands (large, small), seat post mount, gasket for mount installation, side rail mount, 4 insulocks, charging cable (Type-C) Waterproof: IPX6 Charging: 300mAh (15-80 hours) [Brake Warning Function] Emits light at maximum brightness when braking or decelerating [Light Sensing] Vibration detection automatic on/off: Automatically turns on in dark places or with vibration, and automatically turns off after 30 seconds in bright places or after stopping [Automatic/Manual Mode Switching Possible (Switch by double-clicking)] 5 lighting modes: Red light flashing (25 hours), Red and blue alternating flashing (30 hours), 7-color breathing flashing (20 hours), Red light rapid flashing (80 hours), Red light constant on (15 hours) [USB Rechargeable] (300mAh built-in, USB-C charging, fully charged in about 2 hours) [Battery Level Indicator] Easily check with 4 blue lamps [High-strength aluminum alloy exterior] Lightweight and durable, excellent impact resistance, heat dissipation, and corrosion resistance [IPX6 Waterproof] Can be used in bad weather and on bumpy roads [Easy Installation] Compatible with seat rails or seat posts, tools included *Due to scratches on the box and size restrictions, the main unit and accessories (as shown in image 3) will be removed from the box (package) and shipped in simple packaging. The box (package) will not be shipped. (If you would like the scratched box as well, we can change the shipping method and ship it for an additional fee, so please consult with us before purchasing.) *Discounts available for bulk purchases. Please take a look if you're interested. *Photos are reused, please understand before purchasing. Thank you for viewing.