通讯飞行夹板

产品使用方式为绑带固定于飞行员腿部。以上为初期效果图，本产品最终定型版本量产后曾用于中国人民解放军建军90周年阅兵中飞行员装备中。

The product is fixed to the pilot's leg with strap. The above is the preliminary effect picture. The final finalized version of this product was used in pilot equipment in the 90th anniversary of the PLA military parade after mass production.