The VibraExciter vibrates for 20 seconds after a call ends or for 30 seconds when triggered by a text message.
Monique Carty, a spokeswoman for Sextoys.co.uk, predicted that the gadget will sell well this Christmas.
"The Vibra Exciter is a revolutionary product that really brings sex toys into the 21st century," she told the Sun newspaper.
A company says that a survey found that 45 percent of British women have bought a sex toy and another 30 percent would consider the purchase, while 19 percent of respondents said they have sex with their toys more frequently than with their partners.
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