?BUY WITH CONFIDENCE?Our smart bike taillight will be your best partner for riding. We offer a one-year warranty on all products we have sold, if you have any questions and suggestion about this taillight and our service, please contact us first. ?AUTOMATIC BRAKE DETECTION?The bike rear light will automatically switch to fast flashing mode with high brightness when you brake to alert other vehicles, and it will reverts to the pre-steering light mode after flashing for 13 seconds. ?GROUND WARNING LINE?Two parallel ground warning lines can be emitted from the two wings of the bicycle taillights. By providing a virtual cycling lane to make sure you are always in a safe zone and improve your safe riding. ?WIRELESS REMOTE CONTROL?Easy control turn signals and light effect with the wireless remote. With the indicator light under the remote control, you can know which lighting mode the bike light back is using without looking back. ?ULTRA BRIGHT BIKE LIGHTS?The bike rear light have 30 ultra-efficient LED lamp beads can provide up to 85 Lumen brightness, excellent visibility can keep you safe and allows you to ride during the day and night with confidence.

Brightness: 85. Number of settings: 2. Item Dimensions LxWxH: 4.13 x 1.97 x 1.77 inches. Mounting Type: On the seat post/under the seat cushion. Item Weight: 0.26 Pounds. Water Resistance Level: Waterproof. Power Source: USB Rechargeable Battery. Material: Acrylonitrile Butadiene Styrene. Brand: MEILAN. Color: Black. Date First Available: April 8, 2019. Best Sellers Rank: #103,242 in Sports & Outdoors. Customer Reviews: 4.3 out of 5 stars 453 ratings 4.3 out of 5 stars. : B072NDDM6R. Sport Type: ?Cycling. Style: ?Halloween / Black Friday / Christmas Gift. Part Number: ?MLRLX5. Manufacturer: ?MEILAN. Number of Items: ?1. Warranty Description: ?One Year Warranty. Brand Name: ?MEILAN. Package Weight: ?0.34 Kilograms. Item Package Dimensions L x W x H: ?5.51 x 5.04 x 1.85 inches. International Protection Rating: ?IPX5. Auto Part Position: ?Rear Center. Brightness: ?85. Number of settings: ?2. Item Dimensions LxWxH: ?4.13 x 1.97 x 1.77 inches. Mounting Type: ?On the seat post/under the seat cushion. Item Weight: ?0.26 Pounds. Water Resistance Level: ?Waterproof. Power Source: ?USB Rechargeable Battery. Material: ?Acrylonitrile Butadiene Styrene. Brand: ?MEILAN. Color: ?Black.