BSEEN 2 Pack LED Armbands for Running – Glow in The Dark Safety Running Gear LED Bracelet Sports Wristbands (Fluorescent Green)

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💗SUPER BRIGHT IN THE DARK, KEEP YOU SAFE: this led arm bands with led& light-guiding tube to glow, keep your visible& dafe when night running, cycling, jogging, camping, hiking, ect.
💗REPLACEABLE BATTERIES& LONG LAST TIME: this armband use 1*CR2032 cell battery, can last 20-30 hours for each, and can be replaced after power off.
💗2 FLASHING MODES FOR OPTIONS: that you can choose different flash modes for different situations for this running armbands, quick flashing or solid glowing.
💗ADJUSTABLE LENGTH SUIT FOR MORE PEOPLE: this with adjustable buckle to adjust the length fit more well for thin or strong ones.
💗100% QUALITY GUARANTEE: If you have any quality problems for this led sports wristbands, please feel free to contact us, we’ll reply you within 24 hours.