Brand: ZKTeco
ZK-CR20MD
New product
| Brand | ZKTeco |
| Model | ACC-USBR-CR20MD |
| Reading distance | Up to 3 cm |
| Technology | Cards |
| Frequency | MF 13.56 MHz and MF DESFire 13.56 MHz |
| Communication | USB | Plug & Play |
| Power | DC 5V via USB |
| Software | ZKTime Smallbusiness, ZKBioAccess IVS, ZKBio CVSecurity, ZKBioTime8, and ATLAS Series |
| Material | ABS and PC |
| Operating temperature | -10°C to +70°C |
| Dimensions | 17 (H) x 66 (W) x 117 (D) mm |
| Weight | 120 g |