1. Material: plastic
2. Integrated design, combined with mechanical principles, the handle is more comfortable
3. The material is environmentally friendly, non-toxic and odorless
4. Eye-catching red switch design to prevent touching
5. The buckle is not easy to damage and is safer
6. Good strength, good toughness and wear resistance
7. Size: about 8.5x8.5 cm, the strap is about 15x2.5 cm
8. Weight: about 135 grams