Features and Benefits:
- Noise Reduction Rating (SNR) 26 dB, helps you protect your hearing while you are cleaning, mowing, forest trimming, wood work, shooting and construction.
- Bluetooth 5.0 technology, compatible with most blue-tooth devices, quickly and steadily stream with your mobile phones, MP3, iPad, PC, laptop and any other Bluetooth enabled device to listen to music, Zostcasts & audio book.
- AM/FM Radio, with sensitive antenna, performance with clear sound, manual tuning and auto-searching helps you quickly search out your favorite stations. Channel memory function, an unlimited number preset channels can be saved in your headset.
- Wide headband, adjustable to fit with all size range head sizes, suitable headband force & soft padding cushions, comfortable wearing for whole day working.
- User-Friendly Design, big button and easy operation system, no need to take off the headset, easy to operate even when you are wearing groves.
- Power source 3 "AAA" batteries, don't worry about running out of battery, easy to get supplyment batteries.
- 3.5mm Aux line-in cable, even the headset is run out of battery, you can connect your headset with mobile phone, MP3 and any other Bluetooth enabled device to enjoy your music postcasts & audio book.
- Audio Assistance, free your hands to operate and set-up guidance, making and taking phone calls without having to take out the handphone.
EN 352-1:2020 SNR:26dB
ANSI S3.19-1974 Attenuation data
NRR:20dB CSA Class B
AS/NZ S1270:2002
SLC(80): 24.7dB Class 4
| Frequency [Hz] | 125 | 250 | 500 | 1000 | 2000 | 4000 | 8000 |
| Sound attenuation Mf [dB] | 11.9 | 15.3 | 24.0 | 33.0 | 35.3 | 41.1 | 38.0 |
| Standard deviation Sf [dB] | 1.5 | 2.1 | 3.3 | 3.5 | 3.4 | 4.1 | 3.6 |
| APV Mf-Sf [dB] | 10.4 | 13.2 | 20.6 | 29.5 | 31.9 | 37.0 | 34.3 |
| SNR=26dB | H=33dB | M=23dB | L= 16dB |
| SNRm 28.3dB | Hm=35.7dB | Mm=25.7dB | Lm=17.8dB |
| SNRs=2.1dB | Hs=2.6dB | Ms=2.2dB | Ls=1.8dB |