Otto
ATEX Accessories
Range of intrinsically safe speaker microphones, earpieces, and headsets.
Heavy Duty Headsets
Range of heavy-duty headsets
Lightweight Headsets
Range of lightweight headsets.
New OTTO Products
The latest OTTO products
Professional Surveillance Kits
Range of 1, 2, and 3 wire kits.
Skull & Throat Microphones
Range of skull, and throat microphones for tactical, fire, and petro-chemical applications.
Speaker Microphones
Range of lightweight, heavy-duty, and waterproof speaker microphones.
