Question

what does a trekker use for navigation​

Answer 1

Trekker is a self-voicing application that runs on the PDA, using Eloquence as its synthesizer. No other applications on the PDA are accessible. Trekker's controls consist of four buttons, two on each side of a much larger, oval-shaped Navigation key.

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Answer 2

Answer:

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Explanation:

Trekker is a self-voicing application that runs on the PDA, using Eloquence as its synthesizer. No other applications on the PDA are accessible. Trekker's controls consist of four buttons, two on each side of a much larger, oval-shaped Navigation key