Hands-on with extending screen smartphone concept
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TCL reveals extending smartphone concept and tri-fold tablet

A smartphone concept with an extending, "rollable" display has been revealed by Chinese phone-maker TCL.

It is one of several formats the company has been toying with, including a foldable tablet.

BBC Click's Chris Fox went hands-on with some of the prototypes and asked the company about pricing and durability.

See more at Click's website and @BBCClick

  • 05 Mar 2020
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