PalmFaith Sentinel

Permanent palm vein access control.

Key Features

Maximum Security

Internal Biometric Technology

Palm vein patterns are invisible and located inside the body. Requires active blood circulation - cannot use photos, masks, or severed limbs. Ultra-low false acceptance rate (FAR ≤ 0.00001%).

Contactless & Fast

Hygienic High-Performance Authentication

Completely contactless scanning eliminates disease transmission with sub-second authentication (< 1 second). 360° omnidirectional scanning requires no precise positioning. Works in all conditions - unaffected by dirt, moisture, or ambient lighting.

Universal Compatibility

Works for Everyone

Suitable for all ages, ethnicities, skin types, and occupations. Vein patterns stable for life - no re-enrollment from aging or injury. 99.9%+ enrollment success rate.

Application Scenarios

Enterprise & Corporate

  • IT infrastructure and server rooms
  • Research & development facilities
  • Executive areas and boardrooms
  • Intellectual property protection

Educational Institutions

  • Dormitory and building entrance access
  • Laboratory and equipment room access
  • Library special collections
  • Faculty-only areas

Industrial & Manufacturing

  • Restricted production area access
  • Inventory and warehouse facilities
  • Clean rooms and hazardous material storage
  • Safety-critical area control

Technical Specifications

PalmFaith Sentinel Product

* The image used here is similar to the final product.

Dimensions 85mm (W) × 182mm (D) × 25mm (H)
Weight Within 500g
Enclosure Material Acrylic, Plastic, and Metal
Display 3.5-inch Color TFT-LCD, Resolution 640×480
Input Method Touch Screen
Power Input DC 12V 2A
Max Power Consumption 20W
Status Indicator Square RGB LED
Audio Output 1 × 2W Speaker

* Parameters subject to change with version & function upgrades. See latest product manual.

CPU 64-bit Cortex-A55 Octa-core
Memory 2G LPDDR4
Storage 32G eMMC (Supports up to 1,000,000 user records)
OS Android
Data Interface USB Device 1 Port Type-A (USB2.0)
Other Interfaces 485 × 1, Wiegand × 1
Wireless Communication 802.11a/b/g/n/AC + Bluetooth 5.2 (TELEC Certified)
4G Communication Supports Physical SIM Card (Optional)
Wired Communication 100M LAN 1 Port (Optional)
Location Information GPS (Optional)

** The product's wireless chip is TELEC-certified.

Palm Vein Authentication - Accuracy FRR ≤ 0.1%, FAR ≤ 0.0001%
Palm Vein Authentication - Speed Approx. 10,000 hands/sec (Standalone Mode)
Other Authentication Methods Password
Card Authentication IC, M1, Mifare, NFC, etc. (Frequency 13.56MHz)
QR Code Authentication Optional
Electric Lock Signal Relay × 1
Alarm Signal Relay × 1
Other Sensors Infrared Temperature Detection (Optional), Laser Distance Detection (Optional)

* The data was measured under standard laboratory conditions by the company. The testing method references ISO/IEC 19795-1:2021. Actual performance may vary depending on factors such as the on-site environment, system configuration, and user behavior.

Operating Temperature 0°C to 40°C
Operating Humidity 20% to 80% RH
Usage Environment Indoor Use, Protect from Rain, Avoid Direct Sunlight

Package Contents