CB-B360G3P-U66 configures the B360 Pro expansion unit with two high-capacity batteries, an ExpressCard option, and a Blu-Ray Super Multi drive. It is a factory upgrade ordered with a configured B360 Pro, not a standalone device. Select this option when the system requires this specific expansion-unit combination at initial configuration. The B360 Pro platform provides a 13.3 in FHD capacitive multi-touch display with 1,400 nits of LumiBond sunlight-readable technology. Its standard rugged platform is MIL-STD-810H certified, IP66 certified, MIL-STD-461G certified, and resistant to vibration and 6 ft (1.8 m) drops. The multimedia bay can alternatively be configured with a DVD super multi drive or a third battery. Built for defense-sector tactical environments, the B360 Pro supports demanding high-intensity scenarios, including map display, video playback, object detection, drone surveillance, and training platforms. Its configurable I/O choices also support connection to diagnostic instruments for field testing, data tracking, and synchronization. This expansion-unit upgrade is intended for B360 Pro deployments ordered as a configured system.