CE · FCC · ISO9001 Certified | Trusted in 50+ Countries
Home
Facial RecognitionAluminum Alloy TurnstileStainless Steel TurnstileHandheld DeviceGate Opener
Why Us
Government BuildingsCommercial BuildingsSmart Campus & SchoolsTransportation HubsHospitals & HealthcareFactories & Warehouses
AirportsFactoriesGovernment
FAQs Gallery Blog Cases Blogs
Contact
+86 13711422283 Get a Quote
4-Inch Face Recognition Terminal
FACE RECOGNITION TERMINAL

4-Inch Face Recognition Terminal

Recognizes faces at 99.98% accuracy in 200–300 ms using dual RGB and IR cameras — the IR camera keeps recognition accurate in complete darkness, no added lighting required. Carries an IP65 rating for outdoor and industrial environments, and integrates via Wiegand 26/34, RS485, or TCP/IP into existing access control platforms.

Request a Quote Talk on WhatsApp
✓ 12 Months Factory Warranty
✓ ISO 9001 & CE Certified
99.98%
Recognition Accuracy
200–300ms
Recognition Speed
50,000 faces+ 10,000 palm
Onboard Capacity
IP65
Protection Rating

0.1s Paim Vein, 200‑300ms Face Recognition

200-500mm Recognition Distance(Palm vein), 0.3-5m Recognition Distance(Face), Face recognition speed reaches 200‑300ms, palm vein recognition responds in 0.1s. Built‑in 4‑spot infrared sensing ensures stable capture under complex lighting conditions.

0.1s Paim Vein, 200‑300ms Face Recognition

Dual‑Biometric Solution

Palm vein & facial recognition dual‑biometric solution. Face recognition works at 0.3-5m within 200‑300ms response. Palm vein identification achieves 0.1s fast recognition. With 4‑spot infrared sensing, it realizes stable, contact‑free, high‑security identity verification for access control.

Dual‑Biometric Solution

Open APIs . Support Custom Development.

Wiegand 26/34 output connects directly to third-party access control platforms and time-attendance systems — no firmware modification needed. RS485 serial communication handles multi-device bus installations. TCP/IP via RJ45 Ethernet or WiFi 2.4 GHz connects to network-based management systems. USB 2.0 port available for data transfer and peripheral connections.

Open APIs . Support Custom Development.

Techniical Specifications

Recognition speed
200–300 ms
Power supply
DC 12 V, 3 A input (AC adapter — PoE not supported)
Model
ES-4 inch Palm vein
Display
4-inch， high-strength tempered glass
RAM / Storage
2 GB/16 GB or 4 GB/64 GB
RGB camera
2 MP, wide-dynamic
IR camera
2 MP
Speaker
30,000 stereo speaker
Microphone
Supported
Housing
Aviation-grade aluminum alloy
Face recognition accuracy
99.98%
Recognition distance（face）
0.5–3 m
Face capacity
50,000 faces
Ethernet
RJ45 — supported
WiFi
2.4 GHz — supported
USB interface
USB 2.0 × 1
Relay switch
Supported
Serial communication
RS-485
Wiegand interface
Wiegand 26 and 34 format
System languages
English, Simplified Chinese, Traditional Chinese, Japanese, Korean, Turkish, Italian, French, Hebrew, Russian, Dutch, Arabic + custom
Installation
Wall-mounted
Operating system
Android
Operating temperature
-25°C to +75°C
Operating humidity
5–93% RH, non-condensing
IP rating
IP65
Usage environment
Indoor and outdoor
Warranty
12 months from factory date

What Buyers Ask Before Ordering the 4-Inch Face Recognition Terminal

EASCO states recognition accuracy at 99.98%. Recognition runs locally on the onboard processor in 200–300 ms — no cloud round-trip required for the access decision.

Yes. The 2 MP IR camera enables recognition in complete darkness. The IP65 housing protects against dust and direct water jets. Operating temperature range is -25°C to +75°C.

Wiegand 26/34 output, RS485, TCP/IP Ethernet (RJ45), WiFi 2.4 GHz, USB 2.0, and relay switch output. SDK and API documentation available for custom platform integration.

50,000 face templates onboard. Recognition runs locally without a network connection.

Contact EASCO via WhatsApp (+86 13711422283) or email hattiehuang@szeasco.cn with your quantity, installation method, required interfaces, and shipping destination.

Ready to Order the 4-Inch Face Recognition Terminal ?

Send your quantity, installation method, and platform interface requirements. EASCO manufactures the 4-Inch Face Recognition Terminal in-house at its Shenzhen facility — CE certified, IP65-rated, factory direct, 12-month warranty.

Hattie Huang

Hattie Huang

Senior Engineer at EASCO

Hattie Huang brings 20+ years of engineering tunrnstiles, having guided 500+ brands in gate openers to turnstile solutions.

PATH 2

Not Sure What You Need?

Discuss environment parameters and requirements with a product expert.

✓

Expert Consultation Scheduled

Thank you. Your project brief has been recorded. An English-speaking access controller analyst will contact you at your preferred time.