Save $42 on the Alienware AW725H gaming headset with tri-mode connectivity, Dolby Atmos, and 55-hour battery life for immersive wireless audio.

The Verge is a flagship tri-mode wireless gaming headset designed to address key challenges of wireless audio in competitive ...

Abstract: A differentially fed tri-band microstrip patch antenna under penta-mode resonance with unidirectional radiation patterns is proposed. The proposed antenna consists of three patches, two ...

This tri-mode phone is Samsung's first CDMA model with video-clip recording. Features dual color displays, camera with flash, Java, and speaker-independent voice dialing.

This tri-mode, folder-style CDMA phone sports a large color display and advanced voice features, such as automatic no-training voice dialing and voice memo up to 10 minutes. Additional features ...