[Product Information]

• MESatr outdoor (Amazon Seller)is the only AUTHORIZED SELLER of Mestart，and it sold by MESatr outdoor and Fulfilled by Amazon.
• Small size for easy carrying， large light range for wider vision and visibility
• Aluminum alloy material and engineering plastics， shockproof and waterproof
• 4 modes: full brightness， half brightness， slow flash and quick flash; Silicone mounting strap， elastic enough to fit all kinds of bikes
• USB rechargeable， built-in 650mAh rechargeable lithium battery