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Amazon buys 'smart' doorbell firm Ring

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Ring makes doorbells that stream videos of people approaching or ringing the front door to phones.

from BBC News - World http://ift.tt/2CNYfxf
Amazon buys 'smart' doorbell firm Ring Amazon buys 'smart' doorbell firm Ring Reviewed by Qamar javed on February 28, 2018 Rating: 5

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