Detailed Product Description1) When the turnbuckle is screwed up the product begins to sparkle with different
LED color light
2) Stops flashing when the screw is loosened
3) Can be attached to clothes by using a strong magnet
4) Logos can be printed on the product
5) Shaped can be changed according to customers' requirements
6) It is a good item for promotional, it can get different projective effect.