Product Features:
1. Suitable for any kinds of Shoes, including running shoes, boots and skate.
2. Awesome and Eyes-catching! Great for parties, night jogging, safety and all kinds of night time fun!
3. Can be used as Necklaces, Bracelets as well. Also, can be worn on your pets or anywhere you can think of.
4. Three flashing settings: ON, Flash and Double Flash.
5. Made of high transparent plastic material. Washable and safe (no any wire there).
6. One size fits all.  

Please note:
Product use Lithium CR2032 button Battery two pcs in one set.

For large quantity order (gross weight >35kg), delivery battery may be an option in some countries. If battery delivery is requested, please kindly note that custom detained and custom duty may be generated in your country. And possible extra cost is for your coverage.