The LED Armband measures 35cm x 3.8 cm and is suitable for all groups of people, just slap it where you want to wear it like wrist, ankle and arm. It doesn't feel like wearing it, the elasticity is suitable, it is , and it will not fall off.
The LED Band is bright at night and has high visibility to protect your safety, providing you with 360-degree ultra-high visibility in low-visibility scenes and activities such as early morning and night, suitable for morning or night running, cycling, walking, pet walking and other activities
Unlike most LED Band on the market that require frequent battery changes, The Armbands come with rechargeable batteries. Just one charge can 6 hours of work, enough to use.
More practical, more user-friendly and more economical Equipped with three lighting modes, fast flash, slow flash, always bright lighting modes provide you with a of choices.

Material: Nylon
colour: Red

Package Contents:
1 pair x
2 x USB data cable (Note: Random color, don't accept the specified color.)