R220
The Impinj Speedway R220 is a 2-antenna port RFID reader that offers excellent read performance.

Technical data
| Dimensions | 167 x 82 x 129mm / Grip 111 x 38 x 47mm |
|---|---|
| Weight | 580 g (battery included/standard version) |
| Materials | CNC aluminum, PC + ABS (SABIC) |
| Frequency | 865-868MHz ETSI (Lower), 902-928MHz FHSS (Upper) |
