Feature:1. APPLICABLE: 2 way radio earpiece is suitable for Motorola MOTOTRBO DEP550 DEP570 DP2000 DP2400 DP2600 TETRA MTP3100 TETRA MTP3200 TETRA MTP3250 etc.2. POWERFUL PU CABLE: 2 way radio earpiece is made of strong PU wire with high tensile strength for long term use and not easy to damage.3. CLEAR SOUND: Walkie talkie earpiece has a speaker and microphone that can transmit sound clearly even in noisy environments, presenting a premium sound experience.4. PTT DESIGN: Acoustic tube headphone features an advanced design of PTT (Push to Talk), which provides longer pressing time.5. KEEP SECRET: Two way radio headset is easy and convenient to wear, and the earbuds fit snugly in your ears to keep your conversations secret.Specification:Item Type: Walkie Talkie EarpieceMaterial: PUFunction: Transmitting SoundScope Of Application: Applicable To Motorola MOTOTRBO DEP550 DEP570 DP2000 DP2400 DP2600 TETRA MTP3100 TETRA MTP3200 TETRA MTP3250 XiR P6600 XiR P6608 XiR P6620 XiR P6628 XIR E8600 XIR E8608 XPR33500.Package List:1 xWalkie Talkie Earpiece1 x Ear CapNote:This radio headset does not work with for Baofeng, for Icom radios. If your radio brand and mode are not listed, please contact us to confirm compatibility.