• USB Rechargeable Cycle Back Light Rear Safety Bicycle Tail Light for MTB

• Good waterproof performance, let you rain and wind, won't cause damage to bicycle lamp, let you travel safely.
• Using portable USB charging mode, automatic power-off system always protects your bicycle lamp and extends the life of bicycle lamp to a great extent.
• Size: 2.5*8.5cm
• color: red/blue/
• material: plastic
• Package includes:
• 1 x Taillight Lamp
• Imported high-brightness energy-saving LED lamp, brightness up to 15 lumens, less power consumption and longer life