Babelio Smart Baby Gate with Auto-Unlock/Close, Pressure Mounted No Drill for Doorways/Top of Stairs. Pet/Dog Door Wide Walk Thru w/Infrared Sensor & Instant Safety Alert (Black, 26.3-37.8" W, 30" H)

Infrared Auto-Unlock: The baby gate features an advanced infrared sensor that automatically unlocks when you approach (within a 45° detection range), allowing you to step forward to open it while carrying a baby, holding heavy objects, or leading a pet. For added safety, it also includes a manual unlocking function | Widely Applicable & Adjustable: With an adjustable width ranging from 26.3 to 37.8 inches, the baby gate fits seamlessly into standard doorways, stairways, and hallways. Please measure the opening width before purchasing to ensure a proper fit | Baby-Safe Design: The safety gate with door is made of reinforced steel and meets strict ASTM safety standards. It also features an alarm system that beeps when the door is not fully closed, providing parents with added peace of mind | Auto-Close: For added hands-free convenience, it is equipped with an auto-close feature that gently closes the door | Quick & Tool-Free Installation: Pressure mount design that is quick to set up. No need to punch holes in the wall. Please note that 4 x 1.5V AA batteries are required (not included)