The Klein Electronics BodyGuard MultiPin M5 Split Wire Earpiece is a top - notch accessory for Motorola, HYT, and Relm radios. It features an adjustable earloop split - wire security kit, allowing for either left or right ear use. If you order the BodyGuard Quick - Disconnect (BodyGuard - QD) earpiece, a separately sold Quick - Disconnect adapter is needed. It comes with a PTT button/Microphone combo and a steel clothing clip. There's also an available SMEP7 option. This earpiece is compatible with a wide range of radio models including RELM's RPV3000, 3600/RPU3000, 3600, 3300c, 7500; Motorola's EX500, EX560XLS, 600, GL2000, GP328Plus, 338Plus, GP344, 388, PRO5150elite; and HYT's TC610P, TC780, TC3000.

Using this earpiece is easy. First, adjust the earloop to fit your left or right ear comfortably. Connect the earpiece to your Motorola, HYT, or Relm radio. If you've got the BodyGuard Quick - Disconnect earpiece, remember to attach the separately sold Quick - Disconnect adapter. The PTT button on the earpiece is for transmitting your voice, and the steel clothing clip can be used to attach it to your clothes. When it comes to maintenance, keep it clean by using a soft, dry cloth. Avoid getting it wet, as this can damage the internal components. Also, store it in a cool and dry place when not in use. Make sure to check the connection regularly to ensure a stable signal.