Bike Light Set - Super Bright USB Rechargeable Bicycle Lights, Waterproof LED Fr Durable: The camouflage belt is

Durable: The camouflage belt is made of flexible and durable nylon material

impact resistant

date and temperature via voice activated display or permanent display settings - 4 different alarm time settings with dim function -  Choice of 12/24 hour or Celsius/Fahrenheit formats - includes internal battery to preserve your custom settings in the event of a sudden power loss

It can not only avoid waste

Bike Light Set - Super Bright USB Rechargeable Bicycle Lights, Waterproof LED Fr Durable: The camouflage belt isBike Light Set Super Bright USB Rechargeable Bicycle Lights, Waterproof LED Fr Super Bright with 4 Modes full brightness half brightness fast flashing slow flashing. Easy to Installation Waterproof & Light Weight Easy to Installation How to Charge Attach the micro USB cable to the Bike light's micro USB input port Insert the other end of the cable into either an AC adapter (not included ) connected to a wall socket or an active computer USB port The