Product Specifications:Ultra Bright LED Cycling Safety: Bike Tail Light with turn signals has 38 bright SMD LED lights include 8 red SMD LED and 30 yellow SMD LED and bright enough to be seen from 150ft away in foggy or rainy day or even in dark night, making your night travel more convenient and safer.Wireless Remote Control 5 Mode Options: With 3 buttons on the wireless controller, the bicycle tail light can be remotely controlled to send signals in 5 different modes. Include turn right, turn left, red light always on, red light flashing and all flashing. You can change different modes according to your needs and occasions, effectively reminding passing vehicles.Waterproof and USB Rechargeable: High water resistance of IPX6, which can be used for outdoor activities on rainy days, snow or thick fog. The front and rear indicator LED light of the bicycle has excellent performance at night to ensure your safety. Built-in =600mAh large capacity battery, Up to 5-6 hours battery life. Lightweight design so you can ride unencumbered. For a quick charge, you can just connect the bicycle rear light with any USB devices such as power bank, car charger or ac outlet adapter.Bicycle Turn Signal: This bicycle trun singal light comes with a smart remote control. You can stay on the handlebars so you can indicate turns without affecting steering ability. Use the remote control to control the right or left indicator and provide great safety for the cyclist at night or on rainy days.Easy to Install: The rechargeable bike red light installs in seconds without tools, the silicone mount strap for Taillight is designed with 2 bands that tightly fit around most size handlebars and seat posts. And the visual range of this bicycle tail light can reach 270 degrees, and the angle can be adjusted according to your needs to obtain the best viewing angle.Specification:Material: ABSSize: tail light 12.9x2.9cm, remote control 5.4x4.2cmBattery capacity: 600MAH, range: 5 hours, wick: 30 yellow LEDs and 8 red LEDs.Weight: 205gScope of delivery:1 x bike tail light with Turn signals1 x Wireless remote control2 straps1x Base1x Charging cable