? Brand & Service ? KRACES brand focuses on the development of bicycle taillight/intelligent helmet to protect the cycling enthusiasts. If you encounter any problems during use, please contact us in time to help you solve your worries. KRACESS provides one year after-sales warranty service, you can rest assured that you can buy. ?IP65 level waterproof/safe to use ? IP65 level waterproof is no problem to use in the rain to meet the safety of travel in different environments. 600mAh rechargeable battery for bicycle lights with safe explosion-proof lithium. Can be used for about 12 hours on a full charge. Cycle life is 2 times longer than ordinary batteries, built-in protection circuit with overshoot protection function, so that you can use with more confidence. ? Easy to install ? The bike mount tail light includes specially designed high adhesive double-sided tape and a tool-free mounting bracket that allows the light to be easily mounted behind the bike frame. We use the mechanical lock and magnetic suction principle to make the connection stronger. All bikes and scooters are available. ? 1 tow 2 control ? KRS-K1 tail light can be synchronized with the KRS-01 smart helmet using a remote control, a remote control can control both the tail light and the tail light on the KRS01 smart helmet, 1 tow 2 use can effectively improve safety performance. ?Turn signal ? KRACESS bike turn signal, control the steering with remote control, storm flash and let the car behind you know what you think. Brightly visible in the rain and within 180 feet at night. Built-in acceleration sensor will automatically sense and turn on the super bright safety warning mode when braking and accelerating, making your trip safer.

International Protection Rating: IP65. Auto Part Position: Rear. Mounting Type: Seat Mount. Water Resistance Level: Waterproof. Power Source: Battery Powered. Material: Silicone. Brand: KRACESS. Color: Black. Date First Available: April 12, 2022. Best Sellers Rank: #98,577 in Sports & Outdoors. Customer Reviews: 3.9 out of 5 stars 31 ratings 3.9 out of 5 stars. : B09X31QCG4. Style: ?Krs-d1. Part Number: ?KRS-D1. Manufacturer: ?KRACESS. Suggested Users: ?Unisex-adult. Material: ?Silicone. Color: ?Black. Brand Name: ?KRACESS. Package Weight: ?0.21 Kilograms. Item Package Dimensions L x W x H: ?7.48 x 4.84 x 1.89 inches.