VAIIO Upgraded Door Anchor Strap, Unique Innovative Sliding Adjusted Design, for Resistance Band, 10s to Install, Punch-Free, Nail-Free, Portable All-Round Home Fitness Equipment (Band Not Included)

Brand: VAIIOFeatures: New Upgraded: New unique sliding adjustment design allow you to adjust the door anchor strap without effort. It takes only 1 second to adjust the suitable height and move on to the next exercise without tedious adjustment steps. Sturdy & Durable: 1.5” (38mm) wide high-density nylon braided rope, tested to withstand up to 400 lb, metal cam buckle can withstand 800 pounds without moving, strong and durable, fasten to the door like a seat belt. Portable & Easy-to-install: No installation tools are required, Punch- free, Nail- free. There are adjustable cam buckles on the door anchor straps to adapt to various sizes of doors, and can be installed on the door just like a belt. Range of applicable door heights: 77in-90in (195cm-230cm). You can just roll it up and put it in a storage bag after use. All-around exercise: The door anchor strap can be applied to different types of exercise bands, so that your exercise bands can also play a gym effect at home. You ca