| The Hikvision DS‑K3H4421‑120 stands as the flagship deluxe option in the full-height turnstile lineup, designed for environments with stringent security and durability requirements—such as airports, utilities, and perimeter control zones.
Core advantages include: Wide 650 mm passageway, made from corrosion-resistant SUS304 grade steel, with segmented construction for easy maintenance Heavy-duty waterproof design: rated IP65 for outdoor resilience with hydraulic shock absorption ensuring quiet arm movement High performance: moves over 30 individuals per minute; mechanical durability exceeds 3 million cycles Emergency release: automatic brake arm drop during emergency signals or power loss User-friendly control: LED indicators, DIP-switch adjustable passage delays, and compatibility with access controls via dry-contact inputs Environmental tolerance: operates in –15 °C to 55 °C and withstands 10–90% humidity. Size: 2400 × 1580 × 2300 mm; weight ≈ 370 kg With its top-tier design, waterproof construction, and fail-safe mechanisms, the DS‑K3H4421‑120 is ideal for high-security, high-traffic installations requiring both performance and peace of mind. |

