VIANS TK-907 Exit Button – Access Control Door Release Push Button, Durable Design XPGNOV The LAS-504C is a premium

The LAS-504C is a premium passive line array column speaker designed for professional audio in both live and fixed installations

Dimensions: Width ~ 67

Model Number: 8210M

Noise level range: 13

VIANS TK-907 Exit Button – Access Control Door Release Push Button, Durable Design XPGNOV The LAS-504C is a premiumThe VIANS TK 907 Touchless Exit Button is an infrared sensor based door release solution designed for access control systems. It allows contactless operation with clear LED status indication for safe and hygienic exit control. Touchless infrared exit button LED status indication for operation feedback Suitable for access control door release Compact and lightweight design Technical Specifications Product Name Touchless Exit Button Brand VIANS Model TK