Hearing protection headset noise canceling headphone mark3

• Noise reduction rating NRR 22
• Suppresses harmful noise above 82 dB
• Equipped with the ARC rail as new way of wearing, which improves the expansion of the helmet rail.
• The ergonomic design concept can be adjusted in a 360° direction, and the headset can be kept tight as
the user's head moves naturally.
• Simplified operation, the headset can be rotated to the sides and back of the helmet to make the overall
outline of the head more suitable.
• Runs on 2x1.5V AAA batteries, approximately 400 hours standby time
• 4 hours auto shut-off mechanism and low battery prompt.
• IP67 water resistant
• Comply with CE / RoSH / FCC standards and personal hearing protection equipment certification.

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.Our service

♦ Best Quality & Best Service with competitive price.

♦ Your satisfaction is our pursuit. If there is any question about our product, shipping, package etc., please do not hesitate to contact us.

♦ We can assure high quality and in time delivery by our systematic management.

♦ We can offer you best after-sales service and technical support.

♦ 7*24 hours online service

1. Q: Are you manufacturer?

A: We are a comprehensive state owned enterprise, with several production bases and research centers in Domestic China. Headquarter lies in Beijing, capital of China.

2. Q: Can you send one sample to us?

A: We can send you samples as you requested, but sample cost is needed, after you place order, we can return your money back.

3. Q: Can you make samples as provided design?

A: Samples can be made exactly according to buyer's requests and we can guarantee you will be satisfied with our counter samples.

4. Q: Do you accept OEM order?

A: Yes, we have full experience of OEM orders.

5. Q: Do you have QC system?

A: Yes, we do. We have 3 times strict inspection before packing.

6. Q: What is your payment term?

A: We can accept both T/T and L/C at sight, If you have any other payment requirement, please leave message or contact our online salesman directly.