WS ALERT X, Headset App, MRX21A4WS6, yellow, SNR = 30 dB

Hearing protection and communication – the 3M PELTOR WS ALERT X Headset. The Bluetooth headset with a noise-cancelling microphone connects to your mobile phone, allowing you to make calls and stream in noisy environments while keeping your hands free. This headset helps protect against harmful noise levels. At the same time, situational awareness is maintained with a level-dependent function for ambient listening. The headset synchronizes with a mobile app that makes it easier to set up and adjust the headset.

- Hearing protection with attenuation performance available in two models: headband or helmet-attached
- Bluetooth technology for connection to a compatible Bluetooth device for
  hands-free communication and streaming
- Clear voice transmission in noisy environments due to noise-cancelling microphone
- Level-dependent function for ambient listening to help improve auditory situational awareness
- Connection to an iOS and Android compatible mobile app, 3M Connected Equipment, for
  easier setup and adjustment of the headset.
  The app can be downloaded from the App Store and Google Play
- The mobile app informs you when you need to change your ear cushions (hygiene kit),
  and allows you to select the frequency of these reminders
- Push-to-Listen feature to easily hear your surroundings in seconds
- Voice-guided feedback after every setting adjustment. There is no need to take the headset
  off to make adjustments
- The headset turns off automatically after four hours of non-use to save battery

Features
- SNR=30dB, H=35dB, M=27dB, L=18dB
- Connection system Wireless Bluetooth
- Battery type Disposable AA
- Rechargeable batteries available separately
- Battery life 70 hours

Technical Data
Attenuation in decibels (dB): 30 dB (SNR)
Bluetooth: 4.2, yes
Attenuation frequency H (High): 35 dB
Attenuation frequency L (Low): 18 dB
Attenuation frequency M (Medium): 27 dB
Color: yellow
Weight: 346 g

Scope of delivery
- 1 x Earmuff (WS Alert X)

What does the SNR value mean?

SNR stands for "Single Number Rating" and denotes the average attenuation of a hearing protector and thus the average protective effect. The SNR value refers to the average attenuation value of the frequency range relevant to human hearing from 125 to 8,000 Hz. For example, an SNR value of 30 dB (30 decibels) reduces a noise level of 100 dB (100 decibels) down to a comfortable 70 dB (70 decibels). A hearing protection product should be available from 80 dB (80 decibels). Long-term damage to human hearing can occur from as little as 85 dB (85 decibels) over a longer period of time (40-hour work week).

Important: The higher the noise level, the shorter the duration of exposure should be!