Features:

ABS Plastic

5pcs Led

Powered by 2 AAA Batteries (Included)

Weight Included the Batteries/per item: 76g.

Recommended Bike Tube Diameter : No More Than 25MM.

6 Different Function Mode:Steady-Fast Flash-Slow Flash-Counterwise-Clockwise-Counterwise & Clockwise

Switch Button on the Back of the Taillight.

Light Weight, Small Size and Compact, Fits Most Bicycles.

Quick Install and Quick Release, Portable Attach to Your Bike.

Designed for Safe Night Riding, Off-road Riding.

Suitable for Bicycle, Jogging, Climbing, Baby Trolley/Stroller, Wheelchair use.

Suitable for Road / Mountain Bikes, Camping or Daily Use.

Product Dimensions: 6.5 * 4 * 2.6 CM.

Package Included/1 Set

1*Butterfly Bike Tail Light

1*Bracket

2*AAA Batteries

• Ready to Go: 2*AAA Batteries and Bracket are Included.
• Quick Install and Quick Release, Portable Attach to Your Bike.
• 6 Different Function Mode:Steady-Fast Flash-Slow Flash-Counterwise-Clockwise-Counterwise & Clockwise.
• Recommended Bike Tube Diameter : No More Than 25MM.Suitable for mountain bike,road bicycle,cycling,bike,etc.
• Advantage Listed: 6 Light Modes,Batteries Included,Quick Install & Quick Release.**Factory Direct Sales, Large Quantity Favorably.**

Ready to Go: 2*AAA Batteries and Bracket are Included.SummerBoom