Intrinsically Safe Headsets

INTRINSICALLY SAFE HEADSETS

For Clear Communications in Hazardous Classified Locations & Extreme Environments

SENSEAR SM1XSR INTRINSICALLY SAFE SMART MUFFS

Connect to I.S. two-way radios via Bluetooth® or cord
Connect to I.S. smartphones via Bluetooth®
CSA, ATEX, and IECEx certified for global utilization
Headset-to-headset PTT range up to 150ft / 50m
Talk face-to-face with up to 95dB ambient noise
SENS™ Technology enhances speech while suppressing noise
Remain aware of surrounding noises and hazards
Maintains 360° recognition of speech & noise direction
Up to 31db NRR (noise reduction rating)
Maximum user noise exposure 82dB
Rugged yet lightweight design with simple adjustments
Built-in rechargeable Li-ion battery gives 12+ hours talk time

Users of Sensear I.S. headsets benefit from clear communications while still protecting their hearing and remaining aware of the surrounding work environment. Whether using the headset’s wired or wireless I.S. capabilities, the wearer is free to move in and out of hazardous (classified) locations.By recognizing the different properties of speech and background noise, Sensear’s industry-changing SENS™ technology simultaneously combines speech enhancement with noise suppression to deliver a total high noise communications and protection solution.SENS™ enables users to remain aware of their surroundings, including directional noise perception, communicate in noisy environments, and protect their hearing from harmful noise levels.

Sensear I.S. smart muffs enable multiple modes of communication and are available in three wearing configurations. Operation is by integral push buttons on the muff covers.

Communication Modes

Hazloc Certifications
For the U.S.A & Canada	For the European Community	For other accepting jurisdictions
Class I, Division 1, Groups C & D, T3C, -20°C ≤ Ta ≤ +40°C. Ex ia IIB T3, -20°C ≤ Ta ≤ +40°C. Class I, Zone 1, AEx IIB T3, -20°C ≤ Ta ≤ +40°C.	II 2G Ex ia IIB T3 Gb I M1 Ex ia I Ma	Ex ia IIB T3 GbEx ia I Ma