The SB20B-NT Premium No-Touch Door Exit is engineered for those who refuse to compromise on either style or safety. This high-end sensor replaces mechanical push buttons with precision infrared technology, allowing users to activate door locks without any physical contact. The premium black acrylic and metallic construction provide a contemporary look that enhances the interior design of luxury offices, private clinics, and modern residential buildings while maintaining a germ-free environment.Key FeaturesUltra-Responsive IR Sensor: Features a high-accuracy infrared proximity sensor that detects motion instantly within an adjustable 5–20 cm range.Vivid Dual-Color Visual Feedback: The illuminated wave icon and outer ring change color (Red/Green or Blue/Green) to provide instant confirmation of door release status.Premium Industrial Design: Crafted with high-quality, scratch-resistant materials and a sleek black finish that complements high-end architectural hardware.Hygienic Contactless Trigger: Eliminates a major touchpoint for cross-contamination, ensuring a safer and more sanitary experience for staff and visitors.Versatile Relay Outputs: Equipped with NO (Normally Open), NC (Normally Closed), and COM contacts, making it compatible with all professional access control systems and magnetic locks.Technical SpecificationsFeatureSpecificationSensor TypeAdvanced Infrared (IR) ProximityDetection DistanceAdjustable 5cm – 20cmPower Input12VDC – 24VDCContact Rating3A @ 30VDCOutput ContactsNO / NC / COMVisual FeedbackIntegrated Dual-color LED IconFinishPremium Black / Acrylic & MetalDimensions86mm x 86mm x 25mmUnboxing: What’s in the Box?1 x SB20B-NT Premium No-Touch Sensor Unit1 x 5-Wire Connection Cable2 x Precision Mounting Screws1 x Technical Installation and Tuning ManualThe BenefitsElite Aesthetic Appeal: The striking black and illuminated design serves as a visual upgrade to any doorway, signaling a commitment to modern technology and safety.Maximum Sanitary Standards: Essential for facilities aiming to achieve high hygiene ratings or for protecting high-traffic areas during flu seasons.Silent & Smooth Operation: Unlike mechanical buttons that click, the SB20B-NT operates silently, making it ideal for quiet environments like libraries, spas, or executive suites.Who Uses It?The SB20B-NT Premium No-Touch Exit is the preferred choice for:Luxury Corporate Suites: Where branding and high-end interior finishes are a priority.Private Medical & Aesthetic Clinics: Requiring sterile, touch-free movement between treatment rooms.Smart Homes & High-End Condos: Providing residents with a futuristic and hygienic way to manage building exits.Boutique Hotels: Enhancing the guest experience with intuitive, contactless technology in common areas and lobbies.

