The Silver-Eyes (Wax-eyes) Scarer was developed specifically to control Silver Eyes (also know as Wax-Eyes in New Zealand and White-Eyes in Australia). Before Bird Gard developed the Silver-Eyes (Wax-eyes) Scarer, Silver Eyes were immune to all known electronic bird deterrent techniques and sound types. After extensive trials using many types of sounds and frequencies, the FFS sound was developed as a very successful silvereye deterrent. All Bird Gard's combination units (ie: Crop Gard, Pro Amp, X-8, X-20 and MSF/BBC) which have several sounds in the one machine, include the FFS sound chip.
The Silver-Eyes (Wax-eyes) Scarer can be used to run a sonic fence (a series of speakers 30m apart) made up of as many as 8 speakers thus forming a wall of sound 210m long. It can also be used as a part of a multi-blaster, which is a 4 way (360 degree) speaker run by 2 sound generators. This enables the unit to output 2 different sounds in a 360-degree circle. In either sonic fence or multi-blaster form, an 85amp fully charged battery will power the system, non-stop, for 2 to 3 weeks.
The Silver-Eyes (Wax-eyes) Scarer was developed for Silvereye/Waxeye/White-eye control, but it has been very effective against blackbirds, especially when used in conjunction with the Electronic Scarecrow (ESC).