CCTV and Security Cameras
ZKTeco SLK20R Biometric Fingerprint Scanner without Adapter
Updated
Specifications
General
| Model | SLK20R |
|---|---|
| Feature | Specification |
| CPU | 280MHz DSP |
| Memory | 32MB Flash |
| Live Finger Detection (LFD) | Supported |
| Compatibility | Windows, Linux, Android (SDK support) |
Image
| Image Quality | 2 million pixels CMOS |
|---|---|
| Sensor Type | Optical, 2 Megapixel CMOS |
| Resolution | 500 DPI |
| Image Capture Speed | < 300ms |
| Image Size | 300 x 400 pixels |
Connectivity
| Interface Socket | USB Type A |
|---|---|
| Interface | USB Type-A |
Power
| Power Supply | USB powered (no adapter required) |
|---|
Dimensions
| Dimensions | Compact and portable |
|---|
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Prices seen in Bangladesh
| Seller | Price | Seen on |
|---|---|---|
| Best Computer Hub | ৳5,000 | October 29, 2026 |
Prices as published by each seller on the date shown. They change often; confirm with the seller before you buy.
User reviews
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