亚洲欧洲日产国码高潮αv_91精品亚洲日本午夜精品_国产青青色在线观看_国产三级免费精品_国产成年女人免费视频播放a_人妻少妇88久久中文_亚洲精品无码一级毛片_色欧美婬色视频在线播_亚洲精品国自产拍影院_国产5毛特效片直播

? The device uses the latest Digital computing Processing (DSP) technology and is programmed to identify only the sound emitted by the human vocal cords, so that the external sound and impact are not recognized, noise before transmission by the digital inspection, in up to 120dB noise environment call printing, voice clear, can be used alone, can also be used with communication headphones-for a variety of applications, including flammable, explosive environment under the discretion of the use of the loudspeaker with PTT Knob patented design, so that pressing the PTI key to become easy and simple, manual, voice control use, so that radio communication more convenient.

Auto-digital Voice control shoulder mi (m3-a)

? Suitable for all types of walkie-talkies;

? Can be used alone or in conjunction with communication headphones;

? Two pt secluded buttons, speakers can be used as large staring t;

? Rotate the belt clip, which can be used on the collar or on the shoulder;

? A variety of communication methods to choose from, Manual Lu control and ease of use;

? Durable waterproof, good feel, ergonomic design;

? Clear sound quality, high fidelity, to meet professional needs;

? High quality materials and high standards of production process to make users more at ease

Manual-Communication Control device/shoulder mi (m3-m)

? Suitable for all types of walkie-talkies;

? Can be used alone or in conjunction with communication headphones;

? Two pt buttons, the speaker is more convenient to use as a large PTT button;

? Excellent waterproof and dustproof properties;

? Rotate the anti-skid back clip, which can be used on the collar or on the shoulder

? According to ergonomic design, beautiful appearance, good feel;

? The sound quality of the call is clear, the sound is loud, the fidelity is high;