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New Arrivals

1. Single-ear enclosed tactical earmuff is a kind of tactical earmuff that can be worn interchangeably by the left and right ears, with two-way communication function.Suitable for individual soldiers, rescue and other tactical occasions.2. Enclosed ear mu

NR2101A

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◎ Underwater communication system for diving : independently developed, based on underwater acoustic communication technology, special algorithm to ensure clear speech, excellent anti-interference performance. World class technology brings world cl

All-digital underwater voice communication machine

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Wonderful video &?speech

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Exhibition activities

第14屆中國國際航空航天博覽會

中國珠海市

展位號：H6E1
第八屆中國（北京）軍事智能技術(shù)裝備博覽會

北京·國家會議中心

展位號：A76
中國國際消防設(shè)備技術(shù)交流展覽會

展位號：W4-81