M20T Bluetooth Electronic Earplug (coyote brown) - EARMOR

M20T - Electronic Hearing Protection with Bluetooth Ear plugs (NRR 26dB)

EARMOR® M20T Bluetooth earbuds are in-ear electronic hearing protectors that
suppress hazardous noise above 82dB and improve situational awareness and
communication in harsh environments. Bluetooth connection function can connect
devices in a state of noise reduction, freely listen to music, answer calls or reject
calls, share communication and entertainment diversity. Also can last for 8 hours
when fully charged, with voice prompts and low battery prompts. Smaller size and
lighter weight Compared with traditional headphones. Combines compatibility,
portability and comfort.

Applicable scene:

• Industry (Oil & Gas), Mining,
• Automobile Manufacturing,
• Construction, Product
• Manufacturing, Forestry,
• Machine Maintenance, Military
• Missions, Outdoor Sports,
• Transportation

Bluetooth 5.3:

• Lower power consumption, longer battery life, better signal

Auto connect:

1. Auto on/off, pick up/back to case
2. Auto search Bluetooth when it is on
3. Auto reconnect Bluetooth

Ambient sound and bluetooth hybrid:

• Noise reduction, pickup and bluetooth, dual modes can be
  used at the same time

Fast reaction core:

• When the quick response gunshot sounds, the ultra-fast
  0.5ms is compressed.

Clear voice tracking:

• Self and surrounding vocal tracking and optimization, and
  acoustic design.

Feedback problem control:

• Improve the internal pickup and whistling of the earbuds.

Multi scene switch:

Three switchable sound modes
1. Outdoor mode - maximum sound and maximum distance
2. Indoor mode - normal hearing and segment distance
3. Silent mode - listen to bluetooth audio or call

Sigle button control:

• Operates in any extreme environment.

Prevent lost cord:

• Soft and elastic, the max pulling force is 20N (Prevent hook damage)
• Rechargeable,
• High battery life
• Auto shutdown of 2 hours of standby
• IPX5 Protection Rating

Need to know the protection:

• Always wear hearing protection in a noisy environment,
  otherwise noise may cause hearing damage.

OPSMEN declares that EARMOR® M20T earbuds meet the following standards:

ANSI S3.19-1974
EN 352-2：2002
EN 352-5：2002
EN 352-7：2002
EN 352-9：2002

NRR: 26dB
EARMOR M20T attenuation data, according to the specifications of the American National Standards Institute ANSI S3.19-1974

Data and specifications:

Earbuds

• Active noise reduction:82dB
• NRR: 26dB
• Power by:lithium battery
• Working voltage: 3.7V
• Temperature resistance: -40° to +60°
• Material：ABS+PC

Accessories

• 3 pairs of earpieces cover (S,M,L size)
• 3 pairs of sponge earplugs (S,M,L size)
• Retention cord

Weight

• Earbuds(single): 8.3g
• Charging case: 72g

Bluetooth

• Play/pause music
• Answer/Reject/Hang up call

Pickups: Large/small/mute three-speed adjustment

Charge Interface: Type-C

Speaker

• Diameter: 10mm
• Impedance: 16Ω
• Rated power: 3mW
• Frequency response: full-band

Pickups

• Sensitivity: -38dB
• Type: Omnidirectional

Battery

• EARPLUGS: 65mAh
• Charging case: 500mAh

Dimensions

• Charging case: 85(L)* 53(W)* 40(H)/mm
• Electronic Earplug(single side): 29(L)*23(W)*34(H)/mm