Want to exit an awkward social situation? This smart bracelet will dial your phone

We’ve seen apps that let you fake calls to excuse yourself from social situations conveniently, but they’ve always seemed somewhat cumbersome: you have to schedule them in advance, and who knows exactly when you might want to go? The Guardian Angel is an actual pendant-shaped device you can wear as a bracelet or necklace, and after setting up a complementary app on your smartphone, you can press a button on it to activate a fake phone call anytime you like on your phone. Hmm…

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Low Lai Chow travels light and is working on exercising demons from her past. Find out more about her at