1. Height 100cm, width can fit 80cm-500cm, please contact customer service for details2. Hole-free installation to protect the wall from scratches3. Pass the SGS safety certification, select the standard safety material ABS + high density steel pipe + environmental protection spray4. Two-way door opening, 90 degree normally open design, 180 degree two-way door opening5. Double locking, two-way protection, lock pin at the bottom of the door