Hearing Protection, Communication and Safety Headset
Sensear’s smartMuff Headset serves three key purposes: hearing protection up to 27dB NRR, enhanced speech communication, and 360° situational alertness.
With the smartMuff, users will protect their ears and hear their peers. This is achieved through Sensear’s industry-leading SENS® Technology which enhances speech and suppresses background noise so users can communicate face-to-face safely and effectively in noisy environments. This headset has several applications, including recreation (ATVs, helicopter rides, gun ranges), lawn service/maintenance (listening to FM/AM radio), and workshops (metal/woodworking).
The smartMuff headset offers a comprehensive solution for users seeking both hearing protection and enhanced communication capabilities in recreational and professional settings. Its innovative features and versatile applications make it an essential accessory for anyone operating in noisy environments, prioritizing both safety and productivity.
- Limit ‘in-ear’ exposure to 82 dB(A)
- 24-hour battery life for use in multiple shifts
- Available in Headband (27 dB NRR), Behind-the-Neck (24 dB NRR), or Helmet Mount (23 dB NRR) style
- SENS® Technology - remain aware of surrounding noises and hazards
- Enhances speech while suppressing background noise to a safe level (for face-to-face conversations)
- Connects with SmartGroup - a completely customizable solution to meet your needs
- FM radio stations
NOTE: We will gladly repair or replace your Sensear product, at our discretion, with one of equal or greater value under our 1-year guarantee. This warranty does not cover abuse, alteration, theft, loss, or unauthorized or unreasonable use of your Sensear product. This warranty does not cover accessories.
General
IP Rating | IP54 | ||
Power | 2650mAh Li-ion Polymer Battery, 24 hours (wired connection) / 18 hours (wireless with Bluetooth®/Short-Range activated), 5-Hour Charge Time |
Hearing Protection
Volume limiter | 82 dB(A) [programmable] – only applicable when the headset is powered on | ||
Region | Australia / NZ | USA / Canada | Europe |
Standard | AS/NZS 1270 | ANSI S3.19 | EN352-1/EN352-3 |
Result | SLC80 | NRR | SNR |
HB | 31dB, Class 5 | 27dB | 33dB |
BTN | 27dB, Class 5 | 24dB | 30dB |
HM | 26dB, Class 5 | 23dB | 31dB |
Communication
360o Situational Awareness | 95 dB(A) | ||
Face-to-Face | SENS® mode (< 95dB) |

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smartMuff Headset
ACCESSORIES & CABLES
Sensear and SENS® Technology
Sensear is a global leader in developing and manufacturing best-in-class digital over-the-ear and in-ear industrial headsets for use with two-way radio and Bluetooth® communication devices.
Sensear's patented SENS® Technology simultaneously enhances speech and suppresses background noise so that users can verbally communicate, protect their hearing, and still maintain 360° situational awareness of their surroundings in noisy environments such as oil & gas, mining, construction, heavy manufacturing, and other industrial workplaces.
Sensear is Redefining Hearing Protection in High-Noise Environments
- Isolates and enhances speech
- Real-time speech separation
- Face-to-face
- Suppresses background noise to a safe level
- Enables speech to be heard above background noise
- 360° Situational Awareness
- Safe Communication
- Hearing Protection
- Isolates and enhances speech
- Real-time speech separation
- Face-to-face
- Suppresses background noise to a safe level
- Enables speech to be heard above background noise
- 360° Situational Awareness
- Safe Communication
- Hearing Protection