CATEYE SYNC USB Rechargeable Bike Safety Light System – SYNC Multiple LED Lights, Smartphone App Control, 360° Visibility, Wide-Angle OptiCube™ Lens, for Road, MTB, Urban, Gravel Cycling

ONE touch control -Turn one light on and all your CatEyeSYNC lights come on. Using wireless technology, CatEyeSYNC lights provide the ease of synchronizing all lights to operate as one. Check battery levels, customize modes, set brake mode and synchronize flash pattern preferences using your Smartphone. Simple and superior 360-degree visibility is one touch away with up to 7 lights synced to operate as one. (the other CatEyeSYNC light options that can be added to your SYNC Kinetic system are SYNC Core and SYNC Wearable.)

• SYNC YOUR LIGHTS: SYNC lights allow you to turn on/off all your lights with one touch; Pair up to 7 lights; Ability to control with smartphone app.
• CUSTOMIZE LIGHT MODES: SYNC Core Features 5 light modes (high, middle, low, daytime hyper constant and flashing); Double click to switch to high when you need extra visibility quick.
• HIGH POWER HEADLIGHT: SYNC Core features a range of 100 to 500 lumens, OptiCube lens technology and superior side visibility helps you be seen and stay safe.
• KINETIC TAIL LIGHT: Built-in acceleration sensor automatically turns on high when you slow down.
• UP TO 130 HOURS: SYNC Core headlight includes lithium battery and runs up to 130 hours; SYNC Kinetic tail light runs up to 50 hours; Recharge in just 2.5 to 3 hours (cables included).