Diamond HE-77K ISM Many CB antennas lose a

Many CB antennas lose a large portion of their power through heat dissipation in the coil and the plastic inside the coil shape

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so you always have full control over your settings

JMC and President

Diamond HE-77K ISM Many CB antennas lose aThe Diamond HE 77K is a reliable and comfortable D shaped earphone designed for sound reception only. Thanks to its D shape, the earphone rests around the outer ear instead of inside the ear, ideal for users who need to listen for extended periods without blocking the ear canal. This allows for clear localization of ambient noise a crucial feature in dynamic environments such as security, hospitality, or event management. The earphone is made of