The Shetland Attack Pony is the first combined electronic compass and clino designed specifically for use underground. Field trials have shown that it will give a loop closure of better than 1%, slightly better than that provided by standard instruments.

Features:
- Accurate to 1 degree
- No need to hold level for compass reading
- 5mW Laser Pointer (safe and easily visible)
- Clear illuminated LED display
- 6 hours continuous use
- 2000 leg memory
- USB interface
- Comes pre-calibrated
- Easy-to-use PC software
- Laser and LED intensity adjustable with PC software
- 1 year free technical support