Manufacturer: BESTKEE
Brand: BESTKEE
Bestkee is an US Registered Trademark, Unauthorized Sale without Permission, We will Investigated for Legal Responsibility. For the Integrity of our Business Philosophy, and Serve as Customer Service for the Purpose. To Feather Light, You Brilliant How to use: 1.Take out the shuttlecock/birdie/badminton, you can push the button installed in the back of the cork. 2.When using it, you can push the ON/OFF button to the ON side to make it lightening. 3.Turn off it by pushing the button to the OFF side. Lifetime of the LED: 1)Over 20 hours in general. 2 hours' playing per day, it can last a half month. 2)common shuttlecock/birdie/badminton after full use of the LED. NOTE: The product applies to halls or squares with low light. In winter, warm water- sprayed or steamed before been played. Ways to prolong the usage: Use frequently, soak the feather in warm water, but avoid foam head and feather being in water. Preservation: Not too dry place. After use, feather be smooth. Size: 80mm x 60mm.