Arm Band Belt LED Light Night Running Cycling Sport Warning Bracelet Waterproof Red Green

Features:
* and high quality.
*Super bright LED armband, increase your safety and visibility with these great high visibility armbands.
*Great for outdoor sports, night running, large-scale festival party, etc.
*Three bright LED lights,high waterproof performance, can be used on the rainy day ,and the strap, suitable for a variety of seat and helmets or tied around your wrist, arm, leg, bikes as a warning light.

Specifications:
*Emitter type: LED
* type: 2*2032 button (Not Included)
*Weight: 37g
*: Red
*Material:ABS new material














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