Avento Sports Belt 44RF Yellow/black

The belt is comfortable to wear, made of durable polyester and waterproof. The LED bar can be lit and flashing continuously at two different speeds and is charging. You can easily charge it using the included dual USB charging cable, and the battery lasts up to 6 hours. Composition: elastane / polyester Features: reflective with LED adjustable elastic waistband with quick lock 65 — 90 cm rechargeable battery with USB port zippered pocket, suitable for smartphones up to 210 x 90 mm There is a special place for headphones in the front dual usb cable