Specification:

100% brand new and high quality
Easy to install
Compact, convenient to carry
Strong brightness, a great accessory to ensure your safety when riding at night
3 modes of light: Full light, Slow flash and quick flash.
Powered by: 2 x CR2032 batteries (included)
Diameter of lamp holder: 2cm
Length of silicone belt: 9.8 cm

Package included:

2 x Bike Warning Lights

• 100% brand new and high quality.
• Easy to install,Compact, convenient to carry.
• Strong brightness, a great accessory to ensure your safety when riding at night.
• 3 modes of light: Full light, Slow flash and quick flash.
• Powered by: 2 x CR2032 batteries (included)