NO FALSE SIGNALS. INCREDIBLE TECHNOLOGY
If someone picks up a pen, then quickly changes their mind, the receiver will let you know of the change! The "original" pen they picked up will remain "Active" so if picked up again you will be alerted! However, once a pen has been used by the audience member it will NOT accidently trigger again!
Extremely strong signal distance!
Anverdi Color Match uses the New Multi-Directional "Alien" technology so you can perform with 100% confidence!
Duel-Functioning, Multi-Directional Technology allows you to access these safety features in ALL performance settings. (Plus the low battery alert will let you know if a particular pen needs a new battery .)