Specifications:

• Beam angle: 120° chips, 240° diffuser
• Brand Name: VASTFIRE
• Certification: CE
• Charge: 5 V/1A max (about 2 hours to full charge)
• Item: Waterproof Cycling Light
• Material: PC + ABS plastic casing, electronic devices
• Model Number: USB Bike Taillight
• Mounting Placement: Handlebar
• Origin: CN(Origin)
• Output: 50 lm
• Power Source: Built-in 330 mAh lithium battery
• Power Supply: Battery
• Runtime: 8hours