Siren head call prank play online

Get out the trouble or prank friends by give yourself a fake call
Simulate a Siren head fake caller id to rescue yourself from an awkward situation, like boring meeting, annoying conversation, meaningless interview.
Create a Siren head fake call with your phone without actually being called.

The fake call id won't charge you any fee, it is totally free.

Features
Choose a caller from your contacts.
Record your own voice: The voice can be played when you pick up the Siren head fake call.
Customize Siren head fake caller name, Siren head fake caller number, ringtone, call duration.
The scheduled call details also showed in your Siren head fake call history.
This Application works without internet.