WL20
Model: WL20 · SKU: MM-eSSL-WL20
Brand: eSSL · Warranty: 1 Year
The WL20 (WL20) is a fingerprint fingerprint terminal from eSSL — The eSSL WL20 is a wireless fingerprint time attendance system with 1,000 fingerprint capacity and 50,000 record capacity. It features a 2.8-inch TFT screen, Finger VX10.0 algorithm, Wi-Fi, USB Host, USB Client and Push Data support, along with built-in SSR Excel software for shift and attendance report management.
- Authentication
- Fingerprint
- Brand
- eSSL
- Product type
- Standalone Product
- Sold by
- MegaMind Technosoft
- Category
- Fingerprint
- Fingerprint capacity
- 1,000
- Transactions
- 50,000
- Recognition speed
- Finger VX10.0
- Connectivity
- Wi-Fi · USB
- Availability
- In Stock
- Warranty
- 1 Year
Key Features — WL20
- Wireless fingerprint attendance
- 1,000 fingerprint capacity
- Finger VX10.0 algorithm
- 50,000 record capacity
- 2.8-inch TFT screen
- Wi-Fi, USB Host and USB Client
- Push Data
- SSR, DST, Scheduled Bell, Self-Service Query, Automatic Status Switch, T9 Input
- 9-digit User ID
- Strong-light operating stability
- Infrared auto-turning-on function
- Built-in SSR Excel software
- Shift management and report management
Product Overview
The eSSL WL20 is a compact wireless biometric attendance terminal designed for organizations requiring fingerprint-based attendance with Wi-Fi connectivity.
The device supports 1,000 fingerprints and 50,000 attendance records and uses the Finger VX10.0 algorithm. It includes a 2.8-inch TFT screen and supports Wi-Fi, USB Host and USB Client communication.
The WL20 also provides Push Data and standard attendance functions including SSR, DST, Scheduled Bell, Self-Service Query, Automatic Status Switch, T9 Input and 9-digit User ID.
eSSL specifically highlights stable operation under strong light, infrared automatic turn-on to save power, and built-in SSR Excel software for shift and report management.
What Is WL20?
eSSL WL20 is a wireless fingerprint time attendance system. Wi-Fi is its primary network communication feature.
Software & Integration
The WL20 ships with built-in SSR Excel software for shift and attendance report management, and works with eTimeTrackLite. MegaMind Technosoft also configures it with MegaMind Attendance and MegaMind HRMS.
Applications
Typical deployments for the WL20: - Wireless Employee Attendance - Office Attendance - Small Business Attendance - Staff Time Recording - Workforce Attendance - Attendance Reporting - Shift Management - Networked Attendance Deployment
Technical Specifications
Detailed hardware, electrical, network, and operational specifications for WL20 (WL20).
General
| Model | WL20 |
|---|---|
| Device Type | Wireless time attendance system |
| Display | 2.8" TFT screen |
| Recognition Speed | Finger VX10.0 |
Biometric
| Fingerprint Capacity (templates) | 1,000 |
|---|---|
| Transaction Capacity (logs) | 50,000 |
Connectivity
| TCP/IP | No |
|---|---|
| Wi-Fi | Yes |
| USB | Yes |
| Wiegand | No |
| PoE | No |
Power
| Power | DC 5V / 0.8A |
|---|---|
| Battery Backup | No |
Environment
| Operating Temperature | 0°C to 45°C |
|---|
Additional Specifications
| Fingerprint Algorithm | Finger VX10.0 |
|---|---|
| Record Capacity | 50,000 |
| Communication | Wi-Fi |
| USB Host | Yes |
| USB Client | Yes |
| Standard Functions | SSR, DST, Scheduled Bell, Self-Service Query, Automatic Status Switch, T9 Input, 9-digit User ID |
| Power Supply | DC 5V / 0.8A |
| Operating Humidity | 20% to 80% RH |
| Humidity | 20% to 80% RH |
| LAN Interface | No |
| Algorithm | Finger VX10.0 |
| Builtin Software | SSR Excel (shift & report management) |
| Push Data | Yes |
How to choose the right Fingerprint device
Every fingerprint requirement is different. Before you buy WL20, compare these points — they are the same checks our engineers use when recommending fingerprint attendance and access solutions to Indian businesses.
Size it to your site
- Fingerprint capacity of 1,000 templates
- Transaction capacity of 50,000 logs — enough for daily punches across sites
- Recognition speed of Finger VX10.0
- Supported methods: fingerprint — pick the method your employees will actually use
What to look for in a Fingerprint
- Compare device type against your actual workload
- Compare display against your actual workload
- Compare recognition speed against your actual workload
- Compare face capacity (templates) against your actual workload
- Compare fingerprint capacity (templates) against your actual workload
- Compare card capacity (cards) against your actual workload
- Compare transaction capacity (logs) against your actual workload
- Check TCP/IP is built in if your site needs it
Service, warranty & software
- Warranty: 1 Year — confirm claim process and turnaround
- Works with MegaMind Attendance software for shifts, payroll export and reports
- Pan-India installation, training and AMC support from certified engineers
- Availability: In Stock — confirm lead time with your quote
Connectivity & integration
- Wi-Fi connectivity for wireless network deployment
- USB drive download for sites without active network cabling
- API and SDK support for custom HRMS, ERP and payroll integration
Applications — WL20
Industries and use-cases where the WL20 is commonly deployed.
- Wireless Employee Attendance
- Office Attendance
- Small Business Attendance
- Staff Time Recording
- Workforce Attendance
- Attendance Reporting
- Shift Management
- Networked Attendance Deployment
Documents & Downloads — WL20
Compatibility — WL20
- MegaMind Attendance
- MegaMind HRMS
