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Official Description

WhenIn#London Tour

THE MUST HAVE LONDON WALKING GUIDE, WITH TURN BY TURN GPS DIRECTION

The ONLY way to see the major London attractions.

Let us help you navigate SAFELY around London with this GPS Audio Guide on your phone

An exciting way to learn and see the major London attractions at your own pace.

Download it to your phone, and get around London easily. Learn the little factoids that make London one of the most fascinating cities in the world.