Specifications ZKTeco BT20
| Features | Specifications |
|---|---|
Reader |
|
| Product Type | Compact Desktop Smart Card Reader |
| Card Type | 125 kHz Proximity / EM Card |
| Reading Distance | 3–10 cm, depending on card type |
Communication |
|
| Interface | USB / RS232 |
| Application | Card Registration, Identification and Access Control |
General |
|
| Power Supply | External Power Supply |
| Operating Temperature | -10°C to 50°C |
| Dimensions | 160 × 109 × 41 mm |
Note: The ZKTeco BT20 is a compact desktop card reader supporting 125 kHz Proximity / EM cards with a reading distance of approximately 3–10 cm. It provides USB and RS232 interfaces for connection to registration, identification and access control systems.
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