1. Stone Lock ® Pro Facial Recognition for Access Control TM

2. Stone Lock ® Pro Stone Lock ® Pro- Rapid, Reliable Confirmation of Identity The Ultimate in Security + Convenience! Ideal For Access Control A frictionless, intuitive, user-friendly experience Fast, accurate, reliable and secure Proven to meet the most stringent security requirements Authentication occurs independent of ambient light enabling access in total darkness How Stone Lock ® Pro Works Merely approaching the faceplate triggers activation, with no contact and minimal effort Stone Lock® Pro projects near-infrared (NIR) wavelengths and then measures the over 200o points of reflectivity confirming identity within 1 second Authentication occurs independent of ambient light (0-6000 Lx)

3. STONE LOCK ® PRO A secure, frictionless biometric for access control

4. Stone Lock ® Pro Frictionless User Experience The Stone Lock ® Passive Interface is designed for access authentication with no contact and minimal effort on the part of the user. Users merely approach facing the unit and it authenticates you with a high level of convenience and assurance. A subject, once detected, is flooded with near infrared light, and in less than a second, measures the wavelengths as they reflect off a user’s facial features confirming or denying a match within it’s database. Stone Lock ® Pro consistently provides a frictionless access control experience while maintaining the most stringent security standards.

5. Stone Lock ® Pro Attributes – FAST, ACCURATE & PROVEN Supports high through-put ~1 second per user authentication Stone Lock ® Pro scans a user multiple times a second working to eliminate false rejections Initial enrollment of the biometric profile takes less than 15 seconds and you only have to enroll once FAR 1/250k (0.0004%) Stone Lock ® Pro measures and maps over 2000 points on a user’s face Proprietary algorithm, firmware and hardware Easily distinguishes between facial expressions and identical twins FinancialChemicalsMilitary EnergyTransport FacilitiesUtilities MedicalEducationData Over 2,000 Global Installations

6. Stone Lock ® Pro Advantages of Near Infrared Near-infrared wavelengths are safe, invisible to the eye, and relatively unaffected by ambient light or temperature Infrared wavelengths penetrate biological tissue almost 7x visible light, allowing for measurement of sub dermal spectroscopic features Infrared is ideal for capturing the intrinsic properties of a face: shape, reflectivity, and expression; while minimizing the unfavorable characteristics of extrinsic factors, such as ambient illumination or mis-alignment Wall Infrared biometric performance factors are ideal for access control, overcoming problems associated with measuring visible light.

7. Stone Lock ® Pro Capabilities Real-time Event Capture: All successful and denied attempts logged – simple jpeg, time stamp, credentials used Dual Faceplate Applications: Mantraps, two-way entry/exit, time clock, ADA Applications High-throughput Areas: Areas managed by turnstiles or similar equipment ADA Applications: Passive and accurate—requires NO contact Live Video Stream Ties Back to Your VMS: Provides a “street-level” view of what the Faceplate is seeing Temporary Access Situations: PIN provided and access rights controlled by Admin

8. Stone Lock ® Pro Features Scalable - designed to operate as stand-alone or can be networked to enterprise Multi-factor Authentication (Biometric, HID iClass ® SE Reader, Keypad) Fully supportive of 3 Factor Authentication in single device Stone Lock ® Pro devices can be networked using the proprietary Stone Lock ® Network Software when access control platforms are unavailable. Networked devices enable remote enrollment when using and integrated access control platform or the Stone Lock ® Network application software Users, permissions and schedules can be managed by an integrated access control platform or or the Stone Lock ® Network application software

9. Stone Lock ® Pro General Tech Specs Capacity Single Unit - 1,000 1:N profiles - 10,000 1:1 profiles - 300,000 maximum stored records Networked – 1:1 no limit Requires LAN server (additional considerations apply) Integrations CCURE 9000- v. 2.20, 2.3- & 2.40 Pro-Watch-v. 4.2 Onguard-v.6.6 & 7.0 Security Center-v. 5.3 SR1 Symmetry-v. 8.01 Enrollment Time Approximately 15 seconds per user False Acceptance Rate FAR: Better than 1 in a quarter million (1/250,000) (0.0004%) Connectivity: Wiegand / 485 / USB / Cat5/Cat5e/Cat6 Ethernet 2 Form C Contacts Card Reader - HID iClass SE Reader - Supports MIFARE Classic ®, MIFARE DESFire ® 0.6, MIFARE DESFire ® EV1,HID: iCLASS ® Standard/SE/SR/Seos; PIV II, Secure Identity Object ™ (SIO) & 35 Bit Corporate 1000, 37 bit and 37 bit Infinity Card Formats-all formats are elite key configurable Impact Sensitivity Settings Low – alarm triggered at 300Hz vibration Medium – alarm triggered by a 100Hz vibration High – alarm triggered by a 40Hz vibration Ambient Light Range 0-6000 Lx Temperature -25°c – 55°c (-10°f-130°f) Moisture 20% RH – 95% RH