This LED light features a strong stainless steel carabiner and a bright button light, which attaches easily to a collar, harness, leash, backpack, key chain, or bike, keeping you visible, safe, and seen for outdoor activities at night. Includes colours blue, green and white. 

• 1 USB charging cable included.
• This light is equipped with 300 mAh capacity battery, 70 minutes of charging can be used for 15-22 hours.
• Designed to change into 7 different colors.
• 100% waterproof and dust resistant.
  
• 3 light modes: constant, fast flashing & slow flashing

Dimensions: 13.1 x 9.3 x 1.5 cm