Quantec Ancillary Calling Devices
| CODE | DESCRIPTION |
| CH805C/6 | 6ft (1.8m) tail call lead |
| CH805C/14 | 14ft (4.2m) tail call lead |
| CH805P | Hand/foot operated pneumatic pad, requires 1 x CH805AS |
| CH805AS | Remote air switch for use with NC805P |
| CH805MD | Portable movement detector |
