USB\VID_25DD or USB Vendor ID 25DD recognizes Bit4id Srl as the USB Vendor and manufacturer of devices listed below.
| Vendor Id | Vendor Name | Device Id | Device Name | Type | |
|---|---|---|---|---|---|
| 25DD | Bit4id Srl | 1101 | miniLector-s | USB | |
| 25DD | Bit4id Srl | 1201 | cryptokey | USB | |
| 25DD | Bit4id Srl | 2221 | iAM | USB | |
| 25DD | Bit4id Srl | 2311 | keyfour-a1 | USB | |
| 25DD | Bit4id Srl | 2321 | CKey4 | USB | |
| 25DD | Bit4id Srl | 2341 | tokenME FIPS v3 | USB | |
| 25DD | Bit4id Srl | 2351 | Digital DNA Key | USB | |
| 25DD | Bit4id Srl | 2354 | Digital-DNA Key | USB | |
| 25DD | Bit4id Srl | 2361 | Digital-DNA Key BT | USB | |
| 25DD | Bit4id Srl | 2362 | Digital-DNA Key | USB | |
| 25DD | Bit4id Srl | 2371 | TokenME EVO v2 | USB | |
| 25DD | Bit4id Srl | 23B4 | ArubaKey AK901 | USB | |
| 25DD | Bit4id Srl | 3111 | miniLector EVO | USB | |
| 25DD | Bit4id Srl | 3211 | miniLector AIR EVO | USB | |
| 25DD | Bit4id Srl | 3403 | miniLector AIR NFC v3 | USB | |
| 25DD | Bit4id Srl | 3503 | mLector AIR DI V3 | USB | |
| 25DD | Bit4id Srl | B001 | miniLector Blue | USB | |