D-style earpiece with in-line PTT and microphone Motorola HKLN4599A, Motorola Solutions

Compact and durable D-style audio accessory designed for extended wear and discreet hands-free operation. Features an ergonomic ear loop that holds the speaker securely over the ear, paired with an inline microphone and integrated Push-To-Talk (PTT) button for convenient, on-the-go communication. Equipped with Motorola's standard 2-pin audio connector, making it compatible with popular commercial PMR446 radios including the Motorola XT400 series (XT420, XT460) and XT600d series (XT660d).