How to Sign "Facetime"
To sign FaceTime, form '5' handshapes with both hands, spreading your fingers wide. Position your dominant hand near your face with the palm facing outward, and place your non-dominant hand further out in front of you with the palm facing inward towards you. Your palms should be facing each other, representing two screens. Wiggle your fingers slightly or move your hands in a small back-and-forth motion to indicate the live video connection.