Weight:820g+/-50g EN966 standard Noise cancel headset built in system Characteristic: Specially design for paramotor Kevlar / glass fiber composite material,High quality communication system Two button on left and right design,when pilot fly could control the communicate by both hand KENWOOD/ YAESU/ ICOM/ MOTO connector could be supported. All use leather lining more comfortable, breathable and sound insulation performance much better Noise-cancelling military-grade microphone Mic features a removable/washable mouthpiece Comes with a detachable full-face shield (winter flying – protects you from the elements) Goggle strap (holder) on rear of helmet Material: Outside Kevlar fiber and glass fiber composite materials.By 3 layers of superfine glass steel and then add a layer of Kevlar or carbon fiber composite structure(Carbon fiber material could be ordered) (Carbon fiber could be ordered) The middle layer:Made up of famous EPS material,have good absorption of crash energy The inner layer:Comfortable, soft and can be parted and washable

Headset:
24dB NRR hearing protetction
SNR:31db
*ABS Plastic Earshell are Noise Canceling. *270 degree adjustable flexible boom mic
*soft touch 1.000.000 cycle sealed PTT button on ear cup with waterproof PTT cover
*Powerful Neodymiun Speaker. *Universal 5-Pin Radio Port.
*Quick Release Cable Connector Port for easily attaching cable to interface with any 2-Way Radio. *Coiled cable contain high intensity Kevlar is very firm and endurable
*Spiral Shieldling redices RF interference. *Scanner/iPod/Music Port.
*foam mic cover protects from moisture and debris.
SPEAKER
Volume control attenuation 15dB
Frequency range 200Hz - 6000Hz
Sensitivity 101dB/1mW In-Put
MICROPHONE
Frequency response 300Hz - 8000Hz
Source resistance 220 ohm - 2200 ohm
Dynamic noise cancelling microphone