Brehn | Ultra-Smart Bike Tail Light

Marsoni

M251S

$39.99

Get it in 3 business days with 1 day shipping. Friday, May 29

Brehn | Ultra-Smart Bike Tail LightSmart rear light Thanks to a sensitive acceleration sensor and a powerful microcontroller unit, the three stage digital filter algorithm precisely detects braking and automatically switches to brake light mode. USB rechargeable The fully charged 600 mAh battery takes 3 hours to charge, and with the included USB cable, the light can be used for 8 to 12 hours, eliminating the need for frequent recharging. Waterproof according to IP6 IPX 6 protection

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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Great product, sturdy design and easy to build! It is a fairly light weight item, which aids in the maneuverability of the divider. The color was as described and is dark enough to block the light from our sleeping infants! I do love that you are able to see through the slats and see the child sleeping- if you are looking for something with MORE privacy, this is not it. It has great coverage area and is dark and a wonderful value for the price, however, you are able to see through the areas where each panel connects!

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Reviewed in the United States on August 18, 2025

Verified Purchase

Tammy Lee Morris

Draper, US

★★★★★ 1

Don’t waste your money or time!

Color: White, Size: Standard - 4 Panel

Don’t waste your money. The instructions make no sense and the metal poles are either sized wrong for the product or screw holes are incorrectly placed, but no two poles matched in size and placement making it impossible to put this together without the panels being warped. No matter how I tried to switch the poles to see if I had them wrong, they always turned out warped and incorrectly fit. I finally gave up and threw everything out - I wasted $50 on this junk and because I didn’t try to put it together immediately after I bought it, it is way too late for a refund. Lesson learned!

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Reviewed in the United States on October 1, 2025