Think of it like two-factor authentication…in real life. How It Works: Pick a time and place: Create an event and send the invite. The person you’re meeting can save all the deets on their phone, too. Look For The Signal: When you’ve both arrived, you’ll each hold up your devices displaying an easy-to-spot “signal” unique to this interaction. Look for the one that matches yours. Verify & Meet With Confidence: Verify by making sure their SafeCode matches yours. For more security, draw something – your mark (and theirs) should appear on both devices in real time. SafeHello Features Unique SafeSignal: You and the person you’re meeting will be assigned a matching, easy-to-spot signal with a unique color combination. One-Time SafeCode: For extra security, view a unique, one-time numerical code generated only for this interaction that appears on both devices. Dynamic SafeSketch: Go a step further with a sketch: both participants draw, and the resulting image appears on both devices in real-time.