Barrier: Sensor Repulsion Technique

The user creates a small barrier technique that effectively hides their chakra signature from enemy sensors. When hand signs are formed, a small 2 metre high, 5 metre wide barrier sphere blocks out the user's (and anyone who may be standing in the sphere) chakra signatures. This barrier follows the user around even during intense high speed movements, and even space time ninjutsu, making it an ultimate stealth technique to evade sensors.