D2N EM-3327-M9 C-Shape Earpiece-Lapel with Motorola M9 ConnectorTwo way radio earpiece with an ear hook and a small lapel PTT Microphone, featuring superior performance Earphones. Moulded strain relief to help protect cables from excessive bending and pulling, comfortable to wear all day. Suitable for the following Motorola Radios: PR3600, 6500, 6550, 7350, 7550, DP3400, 3401, 3600, 3601, 4000, 4400, 4401, 4600, 4601, 4800, APX1000, 2000, 3000, 4000, 6000, 7000, XPR8620, 6000, 6300, 8661, 8628, XIT8668, MTP6550,