Digi XBEE-PRO 900HP (S3B) DigiMesh, 900MHZ, 250MW, Wire Antenna, 200 kbps
MPN: XBP9B-DMWT-002 Full description can be found on OEM website: https://www.digi.com/products/models/xbp9b-dmwt-002 Those radios were used for a hobby home automation project, tested working with X-CTU software.