1. Small and portable, with high elasticity, it can be extended to 3.6 meters.
2. Sterile blister vacuum packing, disposable sealed bags, safe and reliable.
3. simple and fast: no problem even with one hand.
4. the natural length is 2.1 meters, which extends the length is 3.6 meters, and the high elasticity can also be used as a lifting ring and the bracket.