1. Material: Aluminum alloy.
2. Features: wear resistance, high temperature resistance, no deformation, non-toxic, odorless, no side effects on the human body, long service life, etc.
3. Advantages: Long service life, no skin irritation, etc.
4. Uses: suitable for parties, festivals, promotional activities, suitable for people of all ages.
5. Easy assembly without tools, perfect fit, no gaps.
6. Strap width: 22mm
7. Applicable wrist circumference: 160-220mm
8. Note: The host is not included.