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Fujitsu gadget

เผยแพร่: 15 ม.ค. 2558 12:47 โดย: MGR Online

JAPAN, Tokyo: Japans computer giant Fujitsu unveils the ring shaped wearable device which can input texts and numbers to a smartphone or computer by fingertip movements, in Tokyo on January 13, 2015. Fujitsu is expecting to commercialize the device this year. AFP PHOTO/Yoshikazu Tsuno

The ring-shaped device which can input texts and numbers to a smartphone or computer by fingertip movements was introduced by Fujitsu in Japan.
JAPAN, Tokyo: Japans computer giant Fujitsu unveils the ring shaped wearable device which can input texts and numbers to a smartphone or computer by fingertip movements, in Tokyo on January 13, 2015. Fujitsu is expecting to commercialize the device this year. AFP PHOTO/Yoshikazu Tsuno