Machfally Smart Bike Taillight 6 Modes USB Rechargeable Safety Warning Light Waterproof Turn Signal Outdoor Cycling with

Specification MaterialPC siliconeBattery250mAh lithium battery built in WaterproofIPX4Charging methodUSB chargingCharging timeAbout 2 3hMode6 kinds constant light mode slow flash mode fast flash mode scroll mode left turn light mode right turn light mode Tail light size10x2 2cmRemote control size3x4 5cmFeatures 1 High brightness LED light beads 6 modes of adjustment safe riding 2 Humanized adjustable design large angle adjustment to meet a wide range of bright light 3 triple warning lights brake warning lights left right turn signals safer night riding 4 USB charging convenient and fast 5 IPX4 waterproof can also be used normally in rainy days Package included 1 x Bike Taillight1 x Remote Control1 x USB Cable